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Our most popular products, based on sales and updated frequently.
81
SK hynix HMA84GR7JJR4N-VK 32GB 2RX4 PC4-2666V-RB2-12 ECC For server
SK hynix HMA84GR7JJR4N-VK 32GB 2RX4 PC4-2666V-RB2-12 ECC For server
$182.06
82
A-Tech 64GB (2x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 64GB (2x32GB) 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 #: AT32G2D4D2133RD4N12V
  • Item #: 9SIAMBVK719969
  • Return Policy: View Return Policy
$274.57
$285.89
84
A-Tech 8GB 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Module
A-Tech 8GB 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 2Rx4
  • Model #: AT8G1D3D1600RD4N15V
  • Item #: 9SIAMBVK719915
  • Return Policy: View Return Policy
$19.51
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85
TEAMGROUP CTCMD5192G6400HC32AOC01 T-Create Master 192GB kits(24GBx8) DDR5 6400 (PC5-51200) Overclock ECC RDIMM CL32 1.4V One-rank Server Memory HYNIX IC
TEAMGROUP CTCMD5192G6400HC32AOC01 T-Create Master 192GB kits(24GBx8) DDR5 6400 (PC5-51200) Overclock ECC RDIMM CL32 1.4V One-rank Server Memory HYNIX IC
  • Brand: Team
  • Series: T-Create Master
  • Capacity: 192GB (8 x 24GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: CTCMD5192G6400HC32AOC01
  • Item #: N82E16820985350
  • Return Policy: Manufacturer Only Return Policy
OUT OF STOCK
86
OWC 64GB Replacement for Samsung M321R8GA0BB0-CQK - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
OWC 64GB Replacement for Samsung M321R8GA0BB0-CQK - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 64GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D52R464GB-B820-SF
  • Item #: 9SIBX68KCF9486
  • Return Policy: View Return Policy
$1,799.99
87
A-Tech 64GB (8x8GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 64GB (8x8GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 2Rx4
  • Model #: AT8G8D3D1600RD4N15V
  • Item #: 9SIAMBVK720054
  • Return Policy: View Return Policy
$156.10
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88
A-Tech 4GB 2Rx8 PC3L-10600E DDR3 / DDR3L 1333 MHz ECC UDIMM 1.35V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
A-Tech 4GB 2Rx8 PC3L-10600E DDR3 / DDR3L 1333 MHz ECC UDIMM 1.35V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: AT4G1D3D1333UD8N135V
  • Item #: 9SIAMBVK720112
  • Return Policy: View Return Policy
$20.41
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89
KINGSTON KSM26ED8/16ME Kingston KSM26ED8/16ME DDR4-2666 16GB/ 2Gx72 ECC CL19 Server Memory
KINGSTON KSM26ED8/16ME Kingston KSM26ED8/16ME DDR4-2666 16GB/ 2Gx72 ECC CL19 Server Memory
$229.00
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90
Kingston KSM26RS8/8HDI  8GB DDR4 SDRAM Memory Module - For Server - 8 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM -
Kingston KSM26RS8/8HDI 8GB DDR4 SDRAM Memory Module - For Server - 8 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM -
  • Brand: Kingston
  • Capacity: 8GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: KSM26RS8/8HDI
  • Item #: 9SIAM3PKNX9640
  • Return Policy: View Return Policy
$68.99
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91
32GB RAM Replacement for Samsung M321R4GA0BB0-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 1Rx4 Server Memory
32GB RAM Replacement for Samsung M321R4GA0BB0-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 1Rx4 (EC8)
  • Model #: NE-PNR-2273
  • Item #: 9SIAMBVKB06207
  • Return Policy: View Return Policy
$827.63
92
A-Tech 64GB (4x16GB) 1Rx8 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 64GB (4x16GB) 1Rx8 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered 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: Quad Channel Kit
  • Model #: AT16G4D5D4800RS8EC8N11V
  • Item #: 9SIAMBVK076624
  • Return Policy: View Return Policy
$1,829.48
93
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
$339.49
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- It works - It supports ECC - It's on the fast side - Because it's ECC, I was easily able to immediately detect that one DIMM was slightly defective (see Cons), instead of having that defect subtly corrupt everything I do for months and months until I finally get annoyed enough to run memtest and discover it...

94
Hynix HMA81GU6AFR8N-UH 8GB DDR4-2400 Non-ECC UDIMM Memory
Hynix HMA81GU6AFR8N-UH 8GB DDR4-2400 Non-ECC UDIMM Memory
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA81GU6AFR8N-UH
  • Item #: 9SIAU3BF9W9371
  • Return Policy: View Return Policy
$52.00
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95
NEMIX RAM 32GB (1X32GB) DDR3 1600MHZ PC3-12800 4Rx4 1.35V 240-PIN ECC LRDIMM Compatible with Hynix HMT84GL7BMR4A-PB Load Reduced Server Memory
NEMIX RAM 32GB (1X32GB) DDR3 1600MHZ PC3-12800 4Rx4 1.35V 240-PIN ECC LRDIMM Compatible with Hynix HMT84GL7BMR4A-PB Load Reduced Server Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Part Number: ML12800-344LK1
  • Model #: ML12800-344LK01-2394
  • Item #: 9SIA7S6DN26613
  • Return Policy: View Return Policy
$49.99
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96
NEMIX RAM 64GB (4X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
NEMIX RAM 64GB (4X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MR25600-628K4
  • Model #: MR25600-628K4-G
  • Item #: 9SIA7S6KB22618
  • Return Policy: View Return Policy
$634.49
97
OWC 64GB Replacement for Micron MTC36F2046S1PC48B MTC40F2046S1RC48B MTC40F2046S1RC48BR - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
OWC 64GB Replacement for Micron MTC36F2046S1PC48B MTC40F2046S1RC48B MTC40F2046S1RC48BR - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 64GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D52R464GB-B816-SF
  • Item #: 9SIBX68KCF9492
  • Return Policy: View Return Policy
$1,799.99
99
A-Tech 256GB (4x64GB) 2Rx4 PC5-44800R DDR5 5600 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
A-Tech 256GB (4x64GB) 2Rx4 PC5-44800R DDR5 5600 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL46
  • Voltage: 1.10V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT64G4D5D5600RD4EC8N11V
  • Item #: 9SIAMBVK720197
  • Return Policy: View Return Policy
$7,575.69
$7,730.30
100
AB371022 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 260-Pin DDR4 SO-DIMM
AB371022 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 260-Pin DDR4 SO-DIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 260-Pin DDR4 SO-DIMM
  • Rank: 2Rx8
  • Model #: AB371022
  • Item #: 9SIADU0DXN7201
  • Return Policy: View Return Policy
$149.45
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