Best Rdimm Memory in 2026

Daisy
Last Updated: Feb 8, 2026

At a Glance: Our Top Picks for Rdimm Memory

NEMIX RAM 64GB 2x32GB DDR4-2933 PC4-23400 2Rx4 ECC Registered Server Memory by NEMIX RAM
#TOP1
Nemix Ram 64Gb 2X32Gb Ddr4-2933 Pc4-23400 2Rx4 Ecc
9.2
PM SCORE
A-Tech 16GB Kit (2x8GB) DDR3 1600MHz PC3-12800R ECC RDIMM 2Rx4 1.5V Dual Rank ECC Registered DIMM 240-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)
#TOP2
A-Tech 16Gb Kit (2X8Gb) Ddr3 1600Mhz Pc3-12800R Ecc
8.9
PM SCORE
Crucial Technology 32GB DDR4 PC4-21300 2666MHz RDIMM, Dual Ranked Registered ECC Memory (CT32G4RFD4266)
#TOP3
Crucial Technology 32Gb Ddr4 Pc4-21300 2666Mhz Rdimm, Dual
7.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Rdimm Memory of 2026

Market Overview
Rdimm Memory Reviewed
  • Reviews Analyzed: 556 Items
  • PM Avg. Rating: 3.3 / 10
58 Products Evaluated
  • Highest Price: $9,790.00
  • Lowest Price: $15.94
  • Avg. Price: $413.14

Nemix Ram 64Gb 2X32Gb Ddr4-2933 Pc4-23400 2Rx4 Ecc Registered Server Memory By Nemix Ram

NEMIX RAM
MR23400-324K02-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 2 pcs of 32GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4 2933Mhz Technology ( PC4-23400 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

A-Tech 16Gb Kit (2X8Gb) Ddr3 1600Mhz Pc3-12800R Ecc Rdimm 2Rx4 1.5V Dual Rank Ecc Registered Dimm 240-Pin Server & Workstation Ram Memory Upgrade Modules (A-Tech Enterprise Series)

A-TECH
AT8G2D3D1600RD4N15V
6.50 X 3.45 X 0.30 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

A-Tech Memory (RAM) upgrade compatible for select Server and Workstation systems *Not compatible for Desktop and Laptop PC/Computers*

16 GB Kit (2 x 8GB Modules); DDR3 DIMM 240-Pin; Speeds up to 1600 MHz, PC3-12800/PC3-12800R

ECC Registered RDIMM; 2Rx4 (Dual Rank x4); JEDEC DDR3 standard 1.5V

Expands your system's available memory resource improving performance, reducing bottlenecks, and increasing workload capacity

Note: This memory is ECC Registered and cannot be mixed with different ECC types such as ECC Unbuffered, ECC Load Reduced, or Non-ECC Unbuffered; (Refer to your system's manual for memory seating and channel guidelines)

All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance

Backed by A-Tech's Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase

Crucial Technology 32Gb Ddr4 Pc4-21300 2666Mhz Rdimm, Dual Ranked Registered Ecc Memory (Ct32G4Rfd4266)

CRUCIAL
CT32G4RFD4266
6.10 X 2.10 X 0.03 Inches
0.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MemoryMasters 7.65

Features

Capacity: 32 GB

Memory Type: DDR4 SDRAM - DIMM 288-pin

Upgrade Type: Generic

#TOP4

Micron 32Gb Pc4-19200 Ddr4-2400Mhz Ecc Registered Cl17 288-Pin Dimm 1.2V Dual Rank Memory Module Mfr P/N Mta36Asf4G72Pz-2G3B1

MICRON
LYSB01FROAO1S-CMPTRACCS
5.50 X 1.70 X 0.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MEMORY n MORE 5.25

Features

Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals

Supports ECC error detection and correction

288-pin, registered dual in-line memory module (RDIMM)

DDR4 functionality and operations supported as defined in the component data sheet

#TOP5
Best For Ecc

Hynix Hma42Gr7Mfr4N-Tf Ddr4-2133 16Gb/2Gx72 Ecc/Reg Cl13 Hynix Chip Server Memory

HYNIX SEMICONDUCTOR
HMA42GR7MFR4N-TF
0.00 X 0.00 X 0.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

RDIMM - Application : Server (ENTREPRISE ONLY) - check your server configuration

SK Hynix 16GB PC4-2133 MT/s ECC REGISTERED DUAL RANK x4 (2Rx4) RDIMM.

#TOP6
Best For Ecc

Samsung M393A2K43Bb1-Ctd 16Gb Ddr4 2666Mhz Ecc Memory Module

SAMSUNG
M393A2K43BB1-CTD7Q
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

Manufacturer: SAMSUNG

Capacity: 16GB

Model: M393A2K43BB1-CTD7Q

Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300

Server Memory

#TOP7

Samsung 32Gb M393A4K40Cb2-Ctd8Q Ddr4-2666 Ecc Rdimm 2Rx4 Pc4-21300V-R Cl19 Server Memory

SAMSUNG
M393A4K40CB2-CTD
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

Manufacturer: SAMSUNG

Capacity: 32GB

Model: M393A4K40CB2-CTD8Q

Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300

Server Memory

Crucial Bundle With 64Gb (2 X 32Gb) Ddr4 Pc4-21300 2666Mhz Rdimm (2 X Ct32G4Rfd4266), Dual Ranked Registered Ecc Memory

CRUCIAL
RAMKIT13A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MemoryMasters 7.95

Features

Crucial 64GB DDR4 memory bundle including 2 CT32G4RFD4266 RDIMMs.

Compatible with most servers by brands such as Dell, HP, Lenovo, SuperMicro, Synology, IBM, and many more!

Memory Included: 64GB (2 x 32GB) DDR4 PC4-21300 2666MHz Registered Server Memory

CAS Latency: CL19; Pins: 288 Pin

#TOP9

64Gb (2X32Gb) Ddr4-2133Mhz Pc4-17000 Ecc Rdimm 2Rx4 1.2V Registered Server Memory By Nemix Ram

NEMIX RAM
MR17000-324K02-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 2 pcs of 32GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4 2133Mhz Technology ( PC4-17000 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

#TOP10

32Gb (2X16Gb) Ddr4-2666Mhz Pc4-21300 Ecc Rdimm 2Rx8 1.2V Registered Server Memory By Nemix Ram

NEMIX RAM
MR21300-628K02-G
8.00 X 3.00 X 1.00 Inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 2 pcs of 16GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx8.

DDR4 2666Mhz Technology ( PC4-21300 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

A-Tech 64Gb (4X16Gb) Ram For Dell Poweredge R320, R420, R420Xr, R520, R620, R720, R720Xd, R820, R920 | Ddr3 1600Mhz Ecc-Rdimm Pc3-12800 2Rx4 1.5V Ecc Registered Dimm Server Memory Upgrade Kit

A-TECH
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

Capacity: 64GB (4x 16GB Modules) | Type: DDR3 DIMM 240-Pin | ECC Type: ECC-RDIMM (Registered DIMM) | Speed: 1600MHz PC3-12800 / (PC3-12800R) | Rank: 2Rx4 (Dual Rank x4) | Voltage: 1.5V

Designed for the Dell PowerEdge Rack Server Models: R320, R420, R420XR, R520, R620, R720, R720XD, R820, R920

Compatible with Intel Pentium 1400 series, Xeon E5-1410/E5-1410 v2 series, Xeon E5-2400/E5-2400 v2 series, Xeon E5-2600/E5-2600 v2 series, E5-4600/E5-4600 v2 series, Xeon E7-2800 v2 series, Xeon E7-4800 v2 series, and Xeon E7-8800 v2 series CPU Processors

This item is ECC Registered memory and is NOT compatible with Desktop or Laptop systems which only support NON-ECC Unbuffered memory | *Please refer to your system's manual for proper memory seating and channel guidelines*

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

#TOP12

Samsung Memory Bundle With 64Gb (2 X 32Gb) Ddr4 Pc4-21300 2666Mhz Rdimm (2 X M393A4K40Cb2-Ctd) Registered Server Memory

SAMSUNG
ASIRAM20
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

Samsung Memory Bundle with 64GB (2 x 32GB) DDR4 PC4-21300 2666MHz Registered Server Memory

Part Number Per DIMM: M393A4K40CB2-CTD

CAS Latency: CL 19; Pins: 288-Pin

Not Compatible with Desktops

#TOP13

512Gb 8X64Gb Ddr4-3200 Pc4-25600 2Rx4 Rdimm Ecc Registered Memory By Nemix Ram

NEMIX RAM
MR25600-924K08-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 8 pcs of 64GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4-3200Mhz Technology ( PC4-25600 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

#TOP14

128Gb (8X16Gb) Ddr4-2133Mhz Pc4-17000 Ecc Rdimm 2Rx4 1.2V Registered Server Memory By Nemix Ram

NEMIX RAM
MR17000-624K08-G
8.00 X 3.00 X 1.00 Inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 8 pcs of 16GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4 2133Mhz Technology ( PC4-17000 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

Supermicro Mem-Dr432L-Cl03-Er26 32Gb Ddr4 2666 Rdimm Server Memory Ram

NEMIX RAM
MR21300-324K01-SM-MEM-DR432L-CL03-ER26
8.00 X 3.00 X 1.00 Inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

Supermicro Certified MEM-DR432L-CL03-ER26

32GB (1x32GB) DDR4 2666 (PC4 21300)

ECC Registered RDIMM Server Memory RAM

Lifetime Replacement Warranty

#TOP16

256Gb 4X64Gb Ddr4-2666 Pc4-21300 2Rx4 Rdimm Ecc Registered Memory By Nemix Ram

NEMIX RAM
MR21300-924K04-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 4 pcs of 64GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4 2666Mhz Technology ( PC4-21300 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

#TOP17

192Gb 6X32Gb Ddr4-2933 Pc4-23400 Rdimm Memory For Apple Mac Pro Rack 2020 Macpro 7,1 By Nemix Ram

NEMIX RAM
MR23400-324K06-AMPR2020
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

Nemix Ram 192GB Kit (6x32GB) DDR4 2933 PC4-23400 / 1.2V 288-Pin SDRAM

Compatible with Apple Mac Pro Rack 2020 MacPro 7,1 (28-Core / 24-Core / 16-Core / 12-Core)

Model ID: MacPro 7,1 2.5GHz 28-Core / 2.7GHz 24-Core / 3.2GHz 16-Core / 3.3GHz 12-Core

Meets and Exceeds Apple Specifications

#TOP18
Best For Dell

A-Tech 32Gb Kit (2X16Gb) Memory Ram For Dell Precision T7500 - Ddr3L 1333Mhz Pc3-10600 Ecc Registered Rdimm 2Rx4 1.35V - Server

A-TECH
ARH266
5.25 X 1.18 X 0.15 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

32GB Kit (2x 16GB Modules) | DDR3L 1333 MHz ( PC3-10600R ) | DDR3 DIMM ( 240-pin ) | ECC RDIMM (Registered DIMM) | 2Rx4 - Dual Rank x4) | 1.35V - DDR3 Low Voltage

High performance Memory RAM upgrade designed for Dell Precision T7500

This item is ECC Registered memory and is NOT compatible with Desktop or Laptop systems which only support NON-ECC Unbuffered memory | *Please refer to your system's manual for proper memory seating and channel guidelines*

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase.

#TOP19

1Tb Kit 4X256Gb Ddr4-3200 Pc4-25600 Ecc Registered 8Rx4 Registered Server Memory By Nemix Ram

NEMIX RAM
0759170865802
5.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 4 pcs of 256GB Memory Module Module DDR4 288-pin RDIMM. Rank is 8Rx4.

DDR4 3200Mhz Technology ( PC4-25600 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

A-Tech 8Gb Ram Replacement For Crucial Ct102472Ab667 | Ddr2 667Mhz Pc2-5300 2Rx4 1.8V Ecc Rdimm Registered 240-Pin Dimm Memory Module

A-TECH COMPONENTS
CT102472AB667-ATC
5.25 X 1.18 X 0.15 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Compatible Memory (RAM) Replacement for Crucial CT102472AB667

8GB Module ( 1 x 8GB ) | DDR2 667 MHz PC2-5300 / (PC2-5300 | DDR2 DIMM ( 240-Pin ) | ECC RDIMM ( Registered DIMM ) | 2Rx4 - Dual Rank x4 | 1.8V - DDR2 Standard Voltage

Only Compatible with Select SERVERS and WORKSTATIONS *NOT Compatible with DESKTOP or LAPTOP systems*

Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

128Gb (4X32Gb) Ddr4-2666Mhz Pc4-21300 Ecc Rdimm 2Rx4 1.2V Registered Memory For Server By Nemix Ram

NEMIX RAM
0759170884759
5.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 4 pcs of 32GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4.

DDR4 2666Mhz Technology ( PC4-21300 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

#TOP22

Hp Compatible 8Gb Pc3-10600 Ddr3-1333 2Rx4 1.5V Ecc Registered Rdimm (Hp Pn# 500205-071)

HP
500205-071
3.50 X 5.50 X 0.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A-Tech Components 9.91

Features

Compatible With HP Part Number: 500205-071

8GB PC3-10600 DDR3-1333 2Rx4 1.5v ECC Registered RDIMM

For HP Servers only. Not compatible with HP laptops and home computers.

Lifetime Warranty

Third Party; 100% Compatible

#TOP23

Sk Hynix 8Gb Hma81Gr7Cjr8N-Vk Ddr4-2666 Ecc Rdimm 1Rx8 Pc4-21300V-R Cl19 Server Memory

SK HYNIX
HMA81GR7CJR8N-VK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PMV America 5.23

Features

Manufacturer: SK HYNIX

Capacity: 8GB

Model: HMA81GR7CJR8N-VK

Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300

Server Memory

Sk Hynix 16Gb Hma82Gr7Afr8N-Vk Ddr4-2666 Ecc Rdimm 2Rx8 Pc4-21300V-R Cl19 Server Memory

SK HYNIX
HMA82GR7AFR8N-VK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MEMORY n MORE 5.45

Features

Manufacturer: SK HYNIX

Capacity: 16GB

Model: HMA82GR7AFR8N-VK

Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300

Server Memory

Sk Hynix 32Gb Pc4-2666V-R Ddr4 Registered Ecc 2Rx4 Memory Rdimm Hma84Gr7Cjr4N-Vk

SK HYNIX
8541594394
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MEMORY n MORE 5.45

Features

Manufacturer: SK HYNIX

Capacity: 32GB

Model: HMA84GR7CJR4N-VK

Technology: PC4-2666V RDIMM DDR4 ECC PC4-21300

Server Memory

#TOP26

64Gb 4X16Gb Ddr4-3200 Pc4-25600 2Rx8 Rdimm Ecc Registered Memory By Nemix Ram

NEMIX RAM
MR25600-628K04-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 4 pcs of 16GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx8.

DDR4 3200Mhz Technology ( PC4-25600 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

64Gb (4X16Gb) Ddr3-1600Mhz Pc3-12800 Ecc Rdimm 2Rx4 1.5V Registered Server Memory By Nemix Ram

NEMIX RAM
MR12800-624K04-G
8.00 X 3.00 X 1.00 Inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

64GB (4x16GB)

DDR3-1600MHz PC3-12800

ECC Registered Server Memory

Not for Desktop PC/Laptop/Notebook

Lifetime Replacement Warranty

Hma82Gr7Djr8N-Xn Hynix Replacement 16Gb Ddr4-3200 Pc4-25600 Ecc Registered Memory By Nemix Ram

NEMIX RAM
MR25600-628K01-2460
5.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

Compatible with Hynix HMA82GR7DJR8N-XN

16GB DDR4 3200 (PC4 25600)

ECC Registered RDIMM Memory

288-Pin DDR4 SDRAM / 1.2V Server Memory

Lifetime Replacement Warranty

#TOP29

256Gb Kit 2X128Gb Ddr4-3200 Pc4-25600 8Rx4 Ecc Registered Memory By Nemix Ram

NEMIX RAM
MR25600-784K02-G
8.00 X 3.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
nvtek 9.76

Features

NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!

Upgrade Consists of 2 pcs of 128GB Memory Module Module DDR4 288-pin RDIMM. Rank is 8Rx4.

DDR4 3200Mhz Technology ( PC4-25600 ) operating at standard 1.2V - 100% JEDEC Compliant

Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix.

NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993.

#TOP30

Brute Networks 501536-001-Bn - 8Gb Ddr3-1333Mhz 2Rx4 1.5V Ecc Registered Rdimm (Compatible With Oem Pn# 501536-001)

BRUTE NETWORKS
501536-001-BN
5.00 X 2.00 X 0.20 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CorteseInc 7.95

Features

Compatible with HP Part Number: 501536-001. 100% OEM Compatible Memory. For Servers Only - not for laptop or desktop computers

8GB PC3-10600 DDR3-1333Mhz 2Rx4 1.5v ECC Registered RDIMM

SPEED UP SERVER APPLICATIONS - Memory typically functions as a fixed (non-shared) component, and is often a bigger performance constraint than storage or processing power which can be shared. Eliminate swapping and paging by expanding the server memory capacity.

VIRTUALIZE IT - Most of today's enterprise applications are distributed to a number of virtual machines, making the amount of server memory installed critically important. Every virtual machine typically requires a dedicated amount of memory. Mo machines, mo memory.

LIFETIME WARRANTY - Brute Networks offers a lifetime warranty. All computer memory is major brand (Samsung, Micron, or SK Hynix) and meets or exceeds OEM specifications and MSA industry standards.

Top 10 memory rdimm Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Nemix Ram 28
A-Tech 10
Samsung 5
Sk Hynix 3
Arch Memory 2
Brute Networks 2
Crucial 2
A-Tech Components 1
Hp 1
Hynix Semiconductor 1

Top 10 memory rdimm Brands Pie Chart


We've carried out a comprehensive analysis of 556 reviews on memory rdimm, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select memory rdimm priced around $413.14, with top brands including neuriva, crucial, samsung, sk hynix and nemix ram and a-tech

Our team of expert editors reviewed these high-quality items and handpicked the top 30 memory rdimm for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include amazon.com, memorymasters, noax, nvtek, memory n more and a-tech components and pmv america .

We are dedicated to assisting our users in finding the right memory Products based on their needs, saving them considerable time when choosing which memory rdimm to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.