Server Memory - Showing 25 - 48 of 18643 Products
Fujitsu S26361-F3935-E616 S26361-F3935-L616 64GB (1x64GB) DDR4 2400 (PC4 19200) ...
- Chipset: Major Brand Chipset
- CAS Latency: 17
- Voltage: 1.20V
- Rank: 4Rx4
- Labor: Micron MTA72ASS8G72LZ-2G9DITG Equivalent
- Model #: CR4642400LRDQ4-31
- Item #: 9SIV4W3J9R1417
- Return Policy: Memory Master Return Policy
HYNIX HMT351V7BMR4C-H9 PC3-10600R DDR3 1333 4GB ECC REG 2RX4 VLP (FOR SERVER ...
- Model #: HMT351V7BMR4C
- Item #: 9SIV4W3JER9343
- Return Policy: Memory Master Return Policy
Micron MTA4ATF51264AZ-2G3E1
- Rank: 1RX16
- Model #: MTA4ATF51264AZ-2G3E1
- Item #: 9SIV4W3JER9341
- Return Policy: Memory Master Return Policy
Hynix HMA82GU8AFR8N-UH 16GB DDR4-2400 VLP ECC UDIMM
- Model #: HMA82GU8AFR8N-UH
- Item #: 9SIV4W3JER9339
- Return Policy: Memory Master Return Policy
CT32G3ERSLQ41067.36DED Crucial 32GB PC3-8500 DDR3-1066MHz Registered ECC CL7 ...
- Chipset: Micron Chipset
- Voltage: 1.35V
- Multi-channel Kit: Quad Channel Kit
- Rank: 4Rx4
- Parts: 1 Year
- Labor: 1 Year
- Model #: CT32G3ERSLQ41067.36DED
- Item #: 9SIV4W3JER9338
- Return Policy: Memory Master Return Policy
Micron MTA16ATF2G64AZ-2G6H1
- Rank: 2Rx8
- Model #: MTA16ATF2G64AZ-2G6H1
- Item #: 9SIV4W3JER9334
- Return Policy: Memory Master Return Policy
Micron Ram 128GB 4x32GB DDR4-2666 PC4-21300 2Rx4 ECC Registered Memory (Crucial ...
- Chipset: Increase server performance
- CAS Latency: 19
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: QDD3
- Item #: 9SIV23XBVM8887
- Return Policy: TopMemory Return Policy
16GB DDR4 ECC SODIMM (Synology RAMEC2133DDR4SO-16G Equivalent) Server Memory ...
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: ENB10
- Item #: 9SIV23XBX12900
- Return Policy: TopMemory Return Policy
Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM ECC Registered DDR3L 1600 (PC3L 12800) ...
- CAS Latency: 11
- Voltage: 1.35V
- Rank: 2Rx8
- Model #: CT2K8G3ERVLD8160B
- Item #: 9SIV4W3JE72303
- Return Policy: Memory Master Return Policy
Micron MT16KTF1G64AZ-1G6P1
- Voltage: Low Voltage
- Rank: 2Rx8
- Model #: MT16KTF1G64AZ-1G6P1
- Item #: 9SIV4W3JER9336
- Return Policy: Memory Master Return Policy
Micron Model MTA36ASF4G72PZ-2G6E1 for Kingston KSM26RD4/32HAI 32 GB 288-Pin DDR4 ...
- Chipset: Major Brand Chipset
- CAS Latency: 19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: FAG0050
- Item #: 9SIV23XBVJ4653
- Return Policy: TopMemory Return Policy
192GB (24 X 8GB) DDR3 1333 ECC RDIMM For Dell PowerEdge R620 Memory
- Chipset: Major Brand Chipset
- CAS Latency: 9
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: 40b-238104000183289
- Item #: 9SIV4W3JER9330
- Return Policy: Memory Master Return Policy
4X70G88321 - Lenovo Compatible 64GB PC4-19200 DDR4-2400Mhz 4RX4 1.2v ECC ...
- Chipset: Major Brand Chipset
- CAS Latency: 17
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: SKU0330-10
- Item #: 9SIV4W3JER9344
- Return Policy: Memory Master Return Policy
Crucial Memory CT8G3ERSLS4160B 8GB DDR3 1600 ECC Registered 1.35V Retail ...
- Chipset: Major Brand Chipset
- Voltage: 1.35V
- Model #: CRCX-17
- Item #: 9SIV4W3JER9331
- Return Policy: Memory Master Return Policy
Kingston 64GB DDR4 3200MHz 288pin ECC Reg DIMM Memory Module KTH-PL432/64G
- Model #: KTHPL43264G
- Item #: 9SIV04GJS87856
- Return Policy: Hot Deals 4 Less Return Policy
NEMIX RAM MEM-DR432LC-ER32 32GB Replacement Memory for Supermicro
- Chipset: Major Brand Chipset
- Voltage: 1.2V
- Rank: 2Rx4
- Model #: MEM-DR432LC-ER32
- Item #: 9SIV094FS85106
- Return Policy: NEMIX RAM Return Policy
Crucial Ram 64GB DDR4-2400 PC4-19200 4Rx4 ECC Load Reduced Memory (Crucial ...
- Chipset: Major Brand Chipset
- CAS Latency: 17
- Voltage: 1.20V
- Rank: 4Rx4
- Labor: Micron MTA72ASS8G72LZ-2G9DITG Equivalent
- Model #: CR4642400LRDQ4-57
- Item #: 9SIV4W3JEK0144
- Return Policy: Memory Master Return Policy
Micron MTA18ASF2G72PDZ-2G6D1SI MICRON 16GB 2RX8 PC4-2666V MEMORY MODULE ...
- Chipset: Micron Chipset
- CAS Latency: 19
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Rank: 2Rx8
- Model #: MTA18ASF2G72PDZ-2G6D
- Item #: 9SIV4W3JEK0125
- Return Policy: Memory Master Return Policy
Micron Mt36kszf1g72pz-1G4d1 Memory Module For Server-Mt36kszf1g72pz-1G4d1
- Voltage: Low Voltage
- Heat Spreader: Yes
- Rank: 2Rx4
- Model #: MT36KSZF1G72PZ-1G4D1
- Item #: 9SIV4W3JEK0013
- Return Policy: Memory Master Return Policy
32GB RDIMM Memory for HP Synergy 480 G10 DDR4-2933 PC4-23400 CL21 ECC Registered ...
- Chipset: Major Brand Chipset
- Voltage: 1.2V
- Rank: 2Rx4
- Model #: MR104
- Item #: 9SIV23XE2H0026
- Return Policy: TopMemory Return Policy
Micron Ram 64GB 2x32GB DDR4-2666 PC4-21300 2Rx4 ECC Registered Memory (Crucial ...
- Chipset: Increase server performance
- CAS Latency: 19
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: QDD2
- Item #: 9SIV23XBVM8883
- Return Policy: TopMemory Return Policy
A8711890 1x64GB 4Rx4 DDR4 LRDIMM 2400MHz Dell Precision Workstations R7910 T7910
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: MLD28
- Item #: 9SIV4W3JEJ9983
- Return Policy: Memory Master Return Policy
UCS-ML-1X644RV-A 64GB for CISCO UCS B-Series B420 M4 by Crucial Ram (Crucial ...
- Chipset: Major Brand Chipset
- CAS Latency: 17
- Voltage: 1.20V
- Rank: 4Rx4
- Labor: Micron MTA72ASS8G72LZ-2G9DITG Equivalent
- Model #: CR4642400LRDQ4-41
- Item #: 9SIV4W3JEK0138
- Return Policy: Memory Master Return Policy
Crucial Ram 128GB 2x64GB DDR4-2400 PC4-19200 4Rx4 ECC Load Reduced ...
- Chipset: Major Brand Chipset
- CAS Latency: 17
- Voltage: 1.20V
- Rank: 4Rx4
- Labor: Micron MTA72ASS8G72LZ-2G9DITG Equivalent
- Model #: CR4642400LRDQ4-2
- Item #: 9SIV4W3JEJ9865
- Return Policy: Memory Master Return Policy
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.
