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Our most popular products, based on sales and updated frequently.
61
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
$100.43
62
A-Tech 32GB (2x16GB) 1Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 32GB (2x16GB) 1Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single 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 #: AT16G2D5D4800ES8EC4N11V
  • Item #: 9SIAMBVKE22595
  • Return Policy: View Return Policy
$799.98
63
A-Tech 32GB (2x16GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 32GB (2x16GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT16G2D4D2133RD4N12V
  • Item #: 9SIAMBVK719982
  • Return Policy: View Return Policy
$149.45
64
TEAMGROUP CTCMD596G6400HC32AQC01 T-Create Master 96GB kits(24GBx4) DDR5 6400 (PC5-51200) Overclock ECC RDIMM CL32 1.4V One-rank Server Memory HYNIX IC
TEAMGROUP CTCMD596G6400HC32AQC01 T-Create Master 96GB kits(24GBx4) DDR5 6400 (PC5-51200) Overclock ECC RDIMM CL32 1.4V One-rank Server Memory HYNIX IC
  • Brand: Team
  • Series: T-Create Master
  • Capacity: 96GB (4 x 24GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: CTCMD596G6400HC32AQC01
  • Item #: N82E16820985348
  • Return Policy: Manufacturer Only Return Policy
$2,599.99
Free Shipping
65
NEMIX RAM 48GB (1X48GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM
NEMIX RAM 48GB (1X48GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Part Number: ME44800-4828K1
  • Model #: ME44800-4828K1-G
  • Item #: 9SIA7S6K3T1219
  • Return Policy: View Return Policy
$1,108.99
67
A-Tech 512GB (8x64GB) 2Rx4 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 512GB (8x64GB) 2Rx4 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • Voltage: 1.10V
  • Part Number: AT64G8D5D6400RD4EC8N11V
  • Type: 288-Pin DDR5 SDRAM
  • Model #: AT64G8D5D6400RD4EC8N11V
  • Item #: 9SIAMBVKE22600
  • Return Policy: View Return Policy
$17,555.92
Free Shipping
68
Samsung M393B1G70QH0-YK0 8GB DDR3 SDRAM Memory Module
Samsung M393B1G70QH0-YK0 8GB DDR3 SDRAM Memory Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: M393B1G70QH0-YK0
  • Item #: 9SIAMBVK799861
  • Return Policy: View Return Policy
Save 46%
$19.51
$36.49
70
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
$3,721.55
71
NEMIX RAM 64GB (2 x 32GB) DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC UDIMM Unbuffered Memory Kit
NEMIX RAM 64GB (2 x 32GB) DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC UDIMM Unbuffered Memory Kit
  • Brand: NEMIX RAM
  • Capacity: 64GB (2 x 32GB)
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: ME38400-328K2-SM-SYS-111AD-HN2-01-G2
  • Item #: 9SIA7S6KW58182
  • Return Policy: View Return Policy
$1,578.99
72
Supermicro Certified MEM-DR416L-HL01-EU26 Hynix HMA82GU7CJR8N-VK 16GB DDR4-2666 ECC UDIMM
Supermicro Certified MEM-DR416L-HL01-EU26 Hynix HMA82GU7CJR8N-VK 16GB DDR4-2666 ECC UDIMM
  • CAS Latency: CL11
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: HY4162666ECCD8-1-M6
  • Item #: 9SIAMBVKF67521
  • Return Policy: View Return Policy
$169.99
73
A-Tech 256GB (4x64GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 256GB (4x64GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT64G4D4D3200RD4N12V
  • Item #: 9SIAMBVK076650
  • Return Policy: View Return Policy
Save 6%
$2,654.71
$2,849.65
74
32GB RAM Replacement for Samsung M393A4K40BB2-CTD, M393A4K40CB2-CTD, M393A4K40DB2-CTD | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
32GB RAM Replacement for Samsung M393A4K40BB2-CTD, M393A4K40CB2-CTD, M393A4K40DB2-CTD | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: 5053772477551
  • Item #: 9SIAMBVK0G4552
  • Return Policy: View Return Policy
$159.30
$162.55
75
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
$1,559.98
Free Shipping

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.

77
A-Tech 16GB 2Rx8 PC4-19200 DDR4 2400 ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server RAM Memory Module
A-Tech 16GB 2Rx8 PC4-19200 DDR4 2400 ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server RAM Memory Module
  • CAS Latency: CL17
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: AT16G1D4D2400UD8N12V
  • Item #: 9SIAMBVJHA5757
  • Return Policy: View Return Policy
$139.99
78
Kingston KSM26ED8/16HD 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM
Kingston KSM26ED8/16HD 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM
  • Brand: Kingston
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: KSM26ED8/16HD
  • Item #: 9SIAE9AK9J3152
  • Return Policy: View Return Policy
$199.00

- Worked first try- Linux shows ECC and that it is supported on this setup and board- Confirmed working ECC combination for Ryzen 2xxx + Asus Prime Pro x470- Overclocking it does work, but for a server is not the primary goal

79
Samsung M393A1K43DB2-CWE DDR4-3200 8GB 18 ECC & REG Server Memory
Samsung M393A1K43DB2-CWE DDR4-3200 8GB 18 ECC & REG Server Memory
$128.89
Free Shipping
80
32GB RAM Replacement for Hynix HMCG88AGBRA, HMCG88AGBRA188N, HMCG88AGBRA190N, HMCG88AGBRA191N, HMCG88AGBRA192N | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx8 (EC8) Server Memory
32GB RAM Replacement for Hynix HMCG88AGBRA, HMCG88AGBRA188N, HMCG88AGBRA190N, HMCG88AGBRA191N, HMCG88AGBRA192N | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx8 (EC8) Server Memory
  • Brand: A-Tech
  • Series: Compatible Replacement for Hynix HMCG88AGBRA HMCG88AGBRA188N HMCG88AGBRA190N HMCG88AGBRA191N HMCG88AGBRA192N
  • Capacity: 32GB
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: NE-PNR-2450
  • Item #: 9SIAMBVKVB0872
  • Return Policy: View Return Policy
$982.82