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In Server Memory

Our most popular products, based on sales and updated frequently.
21
A-Tech 128GB (4x32GB) 2Rx8 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 128GB (4x32GB) 2Rx8 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT32G4D5D4800RD8EC8N11V
  • Item #: 9SIAMBVK076648
  • Return Policy: View Return Policy
Save 14%
$3,383.23
$3,956.99
22
SK Hynix HMA82GR7CJR8N-WM 16G 2RX8 PC4-2933Y REG For Server
SK Hynix HMA82GR7CJR8N-WM 16G 2RX8 PC4-2933Y REG For Server
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$206.99
$229.99
23
AA335287 - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
AA335287 - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AA335287
  • Item #: 9SIADU0B3Y9724
  • Return Policy: View Return Policy
$79.45
24
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: ME25600-628K1
  • Model #: ME25600-628K01-G
  • Item #: 9SIA7S6BUD5386
  • Return Policy: View Return Policy
$169.88
Free Shipping

Memory. With ECC. Speedy. Just Works™ with Ryzen.

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Samsung M391B1G73QH0-YK0 8GB DDR3-1600 1.35V 2Rx8 ECC Un-Buffer LP PB-Free Memory
Samsung M391B1G73QH0-YK0 8GB DDR3-1600 1.35V 2Rx8 ECC Un-Buffer LP PB-Free Memory
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: M391B1G73QH0
  • Item #: 9SIAE9A7BW5263
  • Return Policy: View Return Policy
$29.00
Free Shipping
26
Kingston 32GB DDR4 3200Mhz CL22 2Rx8 ECC Unbuffered Memory RAM DIMM Module - KSM32ED8/32ME
Kingston 32GB DDR4 3200Mhz CL22 2Rx8 ECC Unbuffered Memory RAM DIMM Module - KSM32ED8/32ME
  • Chipset: Micron Chipset
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Model #: KSM32ED8/32ME
  • Item #: 9SIAE9AKTP9483
  • Return Policy: View Return Policy
$399.00
Free Shipping

Has an Unbuffered ECC feature. Relatively fast operating frequency.

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Kingston KF564R32RB-32 FURY Renegade Pro 32GB DDR5 Memory Module - 32 GB (1 x 32GB) - DDR5-6400/PC5-51200 DDR5 - 6400 MHz Single-rank Memory - CL32 - 1.40 V - ECC - Registered
Kingston KF564R32RB-32 FURY Renegade Pro 32GB DDR5 Memory Module - 32 GB (1 x 32GB) - DDR5-6400/PC5-51200 DDR5 - 6400 MHz Single-rank Memory - CL32 - 1.40 V - ECC - Registered
  • Brand: Kingston
  • Series: Fury Renegade Pro
  • Capacity: 32GB
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: KF564R32RB-32
  • Item #: N82E16820242817
  • Return Policy: Manufacturer Only Return Policy
COMING SOON
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OWC 128GB (4x32GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
OWC 128GB (4x32GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4128S
  • Model #: OWC3R2D42R4128S
  • Item #: 9SIBX68KCF9437
  • Return Policy: View Return Policy
$1,314.68
29
Samsung DDR4 2400MHz CL17 16GB RegECC 2Rx4 M393A2G40EB1-CRC 1.2V single pack
Samsung DDR4 2400MHz CL17 16GB RegECC 2Rx4 M393A2G40EB1-CRC 1.2V single pack
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A2G40EB1-CRC
  • Item #: 9SIAMBVK663691
  • Return Policy: View Return Policy
Save 10%
$107.99
$119.99
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Samsung M321R2GA3BB6-CQK 16GB DDR5-4800 REG EC8 RDIMM PC5-38400R ECC Registered DIMM 288-Pin 1Rx8 1.1V Server Memory RAM Module
Samsung M321R2GA3BB6-CQK 16GB DDR5-4800 REG EC8 RDIMM PC5-38400R ECC Registered DIMM 288-Pin 1Rx8 1.1V Server Memory RAM Module
  • Part Number: M321R2GA3BB6-CQK
  • Rank: 1Rx8
  • Model #: M321R2GA3BB6-CQK
  • Item #: 9SIAMBVJV73087
  • Return Policy: View Return Policy
Save 10%
$457.37
$508.19
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V-COLOR DDR5 256GB (64GBx4) 6400MT/s CL60 ECC R-DIMM 1.1V Memory Ram for AMD TRX50/WRX90 Workstations with Hynix IC (TRA564G64D460Q)
V-COLOR DDR5 256GB (64GBx4) 6400MT/s CL60 ECC R-DIMM 1.1V Memory Ram for AMD TRX50/WRX90 Workstations with Hynix IC (TRA564G64D460Q)
  • Brand: V-Color
  • Series: ECC RDIMM
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: TRA564G64D460Q
  • Item #: 9SIAMCMKSM2829
  • Return Policy: View Return Policy
$8,719.99
Free Shipping
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HYNIXHynix Hma41Gr7Afr8N-Tf Hynix 8Gb (1X8Gb) 2133Mhz Pc417000 Cl15 2Rx8 Ecc Registered 1.2V Ddr4 Sdram 288Pin Rdimm Memory Module For Server
HYNIXHynix Hma41Gr7Afr8N-Tf Hynix 8Gb (1X8Gb) 2133Mhz Pc417000 Cl15 2Rx8 Ecc Registered 1.2V Ddr4 Sdram 288Pin Rdimm Memory Module For Server
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA41GR7AFR8N-TF
  • Item #: 9SIAMBVK844976
  • Return Policy: View Return Policy
$49.49
Free Shipping
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A-Tech 8GB 2Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V ECC Registered DIMM 240-Pin Dual Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Module
A-Tech 8GB 2Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V ECC Registered DIMM 240-Pin Dual Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: NE-SS-0077
  • Item #: 9SIAMBVF1G3158
  • Return Policy: View Return Policy
$19.51
Free Shipping

Got the product in 5 days. It was set in a padded mailer. It was exactly the product ordered.

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Samsung M393A8G40AB2-CWE 64GB DDR4-3200 PC4-25600 ECC Registered RDIMM Memory for Servers
Samsung M393A8G40AB2-CWE 64GB DDR4-3200 PC4-25600 ECC Registered RDIMM Memory for Servers
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: M393A8G40AB2-CWE
  • Item #: 9SIAMBVK799978
  • Return Policy: View Return Policy
Save 14%
$839.86
$982.29

Have not installed in my Asus sage swrx80E yet. I updated the bios of the mobo before connecting to anything besides power supply. Doing so should ensure maximum compatibility with peripherals including these RDIMMs. Once I install these Ill write another review. So far new egg has been great. This was sold and shipped by new egg. They went on sale the day they arrived and new egg gave me a gift card for the amount the price dropped by. I politely requested a refund for the price drop amt Instead. After an hour on a chat it was granted and Im happy.

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A-Tech 16GB (2x8GB) 2Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 16GB (2x8GB) 2Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT8G2D4D2133RD8N12V
  • Item #: 9SIAMBVK719970
  • Return Policy: View Return Policy
$98.98
Free Shipping
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32GB RAM Replacement for Samsung M321R4GA3BB0-CQK, M321R4GA3BB6-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx8 Server Memory
32GB RAM Replacement for Samsung M321R4GA3BB0-CQK, M321R4GA3BB6-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx8 (EC8)
  • Model #: NE-PNR-2278
  • Item #: 9SIAMBVKB06224
  • Return Policy: View Return Policy
$846.44
37
Supermicro Certified MEM-DR416LA-ER24 | Samsung M393A2K40CB1-CRC | 16GB PC4-19200 DDR4 2400MHz 1Rx4 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Supermicro Certified MEM-DR416LA-ER24 | Samsung M393A2K40CB1-CRC | 16GB PC4-19200 DDR4 2400MHz 1Rx4 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 1Rx4
  • Model #: MEM-DR416LA-ER24
  • Item #: 9SIAMBVK924877
  • Return Policy: View Return Policy
$140.39
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MICRON 64GB DDR4 3200 2Rx4 CL22 RDIMM Server Memory Module - MTA36ASF8G72PZ-3G2E1
MICRON 64GB DDR4 3200 2Rx4 CL22 RDIMM Server Memory Module - MTA36ASF8G72PZ-3G2E1
  • Chipset: Micron Chipset
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Model #: MTA36ASF8G72PZ-3G2E1
  • Item #: 9SIAFYRJ251495
  • Return Policy: View Return Policy
$877.00
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SAMSUNG 32GB ECC Load Reduced DDR4 2133 (PC4 17000) Server Memory Model M386A4G40DM0-CPB
SAMSUNG 32GB ECC Load Reduced DDR4 2133 (PC4 17000) Server Memory Model M386A4G40DM0-CPB
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Voltage: 1.20V
  • Model #: M386A4G40DM0-CPB
  • Item #: 9SIAMBVJSS7377
  • Return Policy: View Return Policy
Save 16%
$123.54
$147.77

Works in my Asus Z10pe-D15ws mobo. System stable - no issues with this RAM - runs at rated speed.

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NEMIX RAM 96GB (2X48GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM KIT
NEMIX RAM 96GB (2X48GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Part Number: ME44800-4828K2
  • Model #: ME44800-4828K2-G
  • Item #: 9SIA7S6K3T1220
  • Return Policy: View Return Policy
$2,216.99