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In Server Memory

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21
Kingston KSM48R40BD8-32HA  32GB DDR5 SDRAM Memory Module - For Server, Motherboard, Computer - 32 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40 - 1.10 V - ECC
Kingston KSM48R40BD8-32HA 32GB DDR5 SDRAM Memory Module - For Server, Motherboard, Computer - 32 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40 - 1.10 V - ECC
  • Brand: Kingston
  • Capacity: 32GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: KSM48R40BD8-32HA
  • Item #: N82E16820242885
  • Return Policy: 30-Day Return Policy
$197.99
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22
Crucial 32GB DDR5 SDRAM - ECC - Registered - DDR5 4800 - Dual Rank -CL40 - 1.10v - Server Memory
Crucial 32GB DDR5 SDRAM - ECC - Registered - DDR5 4800 - Dual Rank -CL40 - 1.10v - Server Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: MTC20F2085S1RC48BR
  • Rank: 2Rx8
  • Model #: MTC20F2085S1RC48BR
  • Item #: 9SIA0ZXJXA6441
  • Return Policy: View Return Policy
$208.22
23
NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM KIT
NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: ME25600-628K2
  • Model #: ME25600-628K02-G
  • Item #: 9SIA7S6BUD5388
  • Return Policy: View Return Policy
$88.88
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Runs at advertised speeds with default voltage (JDEC) ECC works with my Ryzen 1800X and ASRock X370 Taichi motherboard 100% system stability over the past 7 months The black PCB looks good Good price for ECC memory

24
Kingston KSM48R40BD4-64MD  64GB DDR5 SDRAM Memory Module - For Server, Motherboard, Computer - 64 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40 - 1.10 V - ECC - Registered
Kingston KSM48R40BD4-64MD 64GB DDR5 SDRAM Memory Module - For Server, Motherboard, Computer - 64 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40 - 1.10 V - ECC - Registered
  • Brand: Kingston
  • Capacity: 64GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: KSM48R40BD4-64MD
  • Item #: N82E16820242882
  • Return Policy: Manufacturer Only Return Policy
$361.99
$369.99
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25
Kingston KSM56E46BS8KM-16HA  Server Premier 16GB DDR5 SDRAM Memory Module - For Server - 16 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL46 - 1.10 V - On-die ECC - Unbuffered - 288-pin - DIMM -
Kingston KSM56E46BS8KM-16HA Server Premier 16GB DDR5 SDRAM Memory Module - For Server - 16 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL46 - 1.10 V - On-die ECC - Unbuffered - 288-pin - DIMM -
  • Brand: Kingston
  • Capacity: 16GB
  • Speed: DDR5 5600 (PC5 44800)
  • ECC: Yes
  • Model #: KSM56E46BS8KM-16HA
  • Item #: 0RN-001J-01563
  • Return Policy: 30-Day Return Policy
$129.99
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This memory worked out of the box. It got detected as 5200MHz in my motherboard that didn't list it in the QVL. I was able to choose speed of 5600MHz in the BIOS and it worked without any glitches. Very good stick of RAM at a good price.

26
Kingston 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM - KTH-PL426/32G
Kingston 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM - KTH-PL426/32G
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR5 SDRAM
  • Rank: 2Rx4
  • Model #: KTH-PL426/32G
  • Item #: 0RN-001J-00B23
  • Return Policy: 30-Day Return Policy
$81.99
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27
Kingston FURY Renegade Pro 128GB (4 x 32GB) DDR5 SDRAM Memory Kit - For Desktop PC, Workstation - 128 GB (4 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL36 - 1.25 V - ECC - KF556R36RBK4-128
Kingston FURY Renegade Pro 128GB (4 x 32GB) DDR5 SDRAM Memory Kit - For Desktop PC, Workstation - 128 GB (4 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL36 - 1.25 V - ECC - KF556R36RBK4-128
  • CAS Latency: CL36
  • Timing: 36-38-38
  • Voltage: 1.25V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: KF556R36RBK4-128
  • Item #: 9SIA12KK9R9808
  • Return Policy: View Return Policy
$793.00
$818.00
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28
A-Tech 96GB (2x48GB) 2Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 96GB (2x48GB) 2Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Brand: A-Tech
  • Series: A-Tech DDR5 Server Memory RAM
  • Capacity: 96GB (2 x 48GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: AT48G2D5D5600UD8EC4N11V
  • Item #: 9SIAMBVKFS4295
  • Return Policy: View Return Policy
$373.99
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29
Kingston KSM32ED8/16HD Server Premier - DDR4 - module - 16 GB - DIMM 288-pin - 3200 MHz / PC4-25600 - CL22 - 1.2 V - unbuffered - ECC
Kingston KSM32ED8/16HD Server Premier - DDR4 - module - 16 GB - DIMM 288-pin - 3200 MHz / PC4-25600 - CL22 - 1.2 V - unbuffered - ECC
  • Brand: Kingston
  • Series: Premier Series
  • Capacity: 16GB
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: KSM32ED8/16HD
  • Item #: 9SIAFJ8KDU3439
  • Return Policy: View Return Policy
$68.64
$69.85
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Supports unregistered/unbuffered ECC. Stays cool at 1.20V and auto detected 3200 MHz. Has 2Rx8 configuration rather than the slower 1Rx16 like some other memory options. No issues detected in MemTest86.

30
A-Tech 1TB (8x128GB) 2S4Rx4 (8Rx4 3DS) PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
A-Tech 1TB (8x128GB) 2S4Rx4 (8Rx4 3DS) PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: NE-SS-0711
  • Model #: NE-SS-0711
  • Item #: 9SIAMBVK8G7810
  • Return Policy: View Return Policy
$1,959.92
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31
NEMIX RAM 64GB (2X32GB) DDR5 5200MHZ PC5-41600 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM Memory KIT
NEMIX RAM 64GB (2X32GB) DDR5 5200MHZ PC5-41600 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Part Number: ME41600-328K2
  • Model #: ME41600-328K2-G
  • Item #: 9SIA7S6K8B0856
  • Return Policy: View Return Policy
$275.95
32
A-Tech 64GB (4x16GB) 2Rx4 PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 64GB (4x16GB) 2Rx4 PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT16G4D4D2400RD4N12V
  • Item #: 9SIAMBVK719999
  • Return Policy: View Return Policy
$79.96
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33
Samsung 64GB DDR4 3200 PC4 25600 Server Memory M393A8G40AB2 CWE RDIMM ECC Registered RAM
Samsung 64GB DDR4 3200 PC4 25600 Server Memory M393A8G40AB2 CWE RDIMM ECC Registered RAM
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A8G40AB2
  • Item #: 9SIA7S6JVR3982
  • Return Policy: View Return Policy
Save 14%
$214.99
$249.99
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The vendor shipped the product 4 days faster then forecast. Good job A-Tech

34
Micron 16GB Server Workstation Memory - DDR4 3200 - ECC Parity - Registered - 2Rx8 - CL22 - 1.2V
Micron 16GB Server Workstation Memory - DDR4 3200 - ECC Parity - Registered - 2Rx8 - CL22 - 1.2V
  • Voltage: 1.20V
  • Part Number: MTA18ASF2G72PDZ-3G2R
  • Type: RDIMM
  • Rank: 2Rx8
  • Model #: MTA18ASF2G72PDZ-3G2R
  • Item #: 9SIAMBVK663609
  • Return Policy: View Return Policy
$32.00
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35
Kingston KSM26SED8/16HD  16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Unbuffered - 260-pin - SoDIMM -
Kingston KSM26SED8/16HD 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Unbuffered - 260-pin - SoDIMM -
  • Brand: Kingston
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: KSM26SED8/16HD
  • Item #: 9SIAEYEJAX8835
  • Return Policy: View Return Policy
$79.99
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My Synology NAS 923+ is now 16 gigs smarter. Easy installation. I recommend this memory for your Synology equipment.

36
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 #: 9SIA4A0KFV6144
  • Return Policy: View Return Policy
$34.69
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Works in my Asus Z10pe-D15ws mobo. System stable - no issues with this RAM - runs at rated speed.

37
A-Tech 64GB (2x32GB) 2Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 64GB (2x32GB) 2Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered 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: Dual Channel Kit
  • Model #: AT32G2D5D4800ED8EC4N11V
  • Item #: 9SIAMBVKE22569
  • Return Policy: View Return Policy
$319.98
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38
HMA82GR7DJR8N-XN Hynix 16GB(1X16GB) DDR4-25600 2Rx8 EEC PC4-3200AA Server Memory
HMA82GR7DJR8N-XN Hynix 16GB(1X16GB) DDR4-25600 2Rx8 EEC PC4-3200AA Server Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA82GR7DJR8N-XN X1
  • Item #: 9SIAMBVK845510
  • Return Policy: View Return Policy
$48.00
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39
Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: CT32G4RFD4266
  • Item #: 9SIAWKTJXV7894
  • Return Policy: View Return Policy
$44.00
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40
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 #: 9SIA7S6BUY4334
  • Return Policy: View Return Policy
Save 10%
$214.99
$239.99
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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.