Server Memory - Showing 97 - 120 of 5353 Products

Filter (0)
ADATA XPG 64GB (1x64GB) ECC Registered DDR5 5600 (PC5 44800) Memory Model ...
$1,799 .99
Free Shipping
SAMSUNG M471B5173Bh0-Yk0 Memory Module-M471B5173Bh0-Yk0
$17 .70
Free Shipping
Kingston KTD-PE556E-32G DDR5 5600MT/s ECC Unbuffered DIMM CL46 2RX8 1.1V 288-pin ...
$1,049 .99
Free Shipping
Samsung M471A1K43BB1-CTD
$90 .69
Free Shipping
TEAMGROUP T-Create Master CTCMD5192G6000HC30FQC01 192GB Kits(48GBx4) DDR5 ...
$4,849 .99
Free Shipping
Kingston KTH-PL426S8/8G 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GB) - ...
V-COLOR 128GB (32GBx4) DDR5 6400MT/s PC5-51200 CL52 1.1V ECC R-DIMM Registered ...
$3,899 .99
Free Shipping
Kingston KTL-TS426/16G 16GB DDR4 SDRAM Memory Module - For Server, Desktop PC - 16 GB ...
V-COLOR 128GB (64GBx2) DDR5 5600MHz CL52 1.1V ECC Registered RDIMM ...
$3,999 .99
Free Shipping
Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR3 1066 (PC3 8500) Server ...
$599 .99
Free Shipping
V-COLOR 256GB (64GBx4) DDR5 6400MHz CL60 1.1V ECC Registered RDIMM ...
$7,999 .00
Free Shipping
Black Diamond Memory 8GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model ...
$99 .99
Free Shipping
Black Diamond Memory 16GB (2 x 8GB) ECC Registered DDR3 1066 (PC3 8500) Server ...
$199 .99
Free Shipping
M471B5173DB0-YK0_UA Samsung 4GB PC3-12800 DDR3 Sodimm 1600MHZ CL11 Memory ...
$22 .06
Free Shipping
G.SKILL G5 Series 128GB (8 x 16GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory ...
$4,659 .00
Free Shipping
Black Diamond Memory 64GB ECC Registered DDR4 2400 (PC4 19200) Server Memory Model ...
$588 .99
Free Shipping
Team T-Create Master 128GB (8 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop ...
HPE 32GB Dual Rank X4 DDR4-3200 Server Memory - CAS-22-22-22 - Registered ...
$1,820 .99
Free Shipping
Kingston KSM64R52BD4-96 RAM Module - For Computer - 96 GB (1 x 96GB) - ...
$4,349 .99
Free Shipping
Samsung M471B5173QH0YK0 4 GB Memory Module - DDR3L SDRAM - 204-Pin PC3-12800 ...
$33 .98
Free Shipping
Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2133 (PC4 17000) Server ...
$1,499 .99
Free Shipping
Kingston KTH-PL426/32G 32GB DDR4 SDRAM Memory Module - 32 GB - ...
Black Diamond Memory 128GB (2 x 64GB) ECC Registered DDR4 2400 (PC4 19200) Server ...
$1,164 .99
Free Shipping
Black Diamond Memory 32GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model ...
$499 .99
Free Shipping

Differences between Desktop and Server Memory

Introduction

While many servers are compatible with both desktop and server memory, it is advantageous to use server RAM. Compared to desktop memory, computer server RAM has two major features make it more suited for the needs of servers. Those two major features are error correction code (ECC) and registered memory. Below, NeweggBusiness will detail why those two features are important for servers.

Error Correction Code (ECC)

It can sometimes also be referred to as error-correcting code. ECC is a feature that checks for and corrects errors in memory automatically without requiring input from the processor, operating system, or user. When data is saved onto server RAM, an algorithm generates a code that describes the data. The code is then saved along with the data. When the data is retrieved later, the RAM runs the same algorithm again. If the newly calculated code does not match the code stored with the data, the RAM attempts to repair the data by comparing the codes.

ECC memory has slightly slower performance than non-ECC memory, but increases system stability and reduces the likelihood of data corruption. It is important to not install ECC memory and non-ECC memory in the same system, or use it with a motherboard that does not support ECC. Doing either will result in ECC being disabled and may cause system instability.

Registry

Registered memory is a type of memory that has a hardware register between the RAM chips and the system memory controller. The register is a component that delays the transfer of data between the RAM and system memory controller to increase stability. Without a hardware register, the stability of the server RAM would decrease as the amount of memory increases. Registered memory allows for more RAM to be put onto one module without sacrificing stability.

Registered memory has slower performance than non-registered memory but is available in larger capacities. In an environment where quantity is preferred over performance, registered memory is the best option.

Load-Reduced Dual In-line Memory Module (LR-DIMM or LRDIMM)

A type of memory that allows for even more RAM chips on one module than registered memory. LR-DIMM memory utilizes a buffer instead of a register to support the increased memory. On the upper end of the price spectrum, LR-DIMM memory is mostly used by organizations with larger IT budgets.