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HPE P43328-B21 32GB DDR5 SDRAM Memory Module - For Server, Rack Server, Blade Server - 32 GB (1 x 32GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory -1.10 V-Registered - 288-pin - DIMM
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Axiom P00930-B21-AX 64 GB DDR4-2933 ECC RDIMM Module RAM for HP
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  • $531.99 
  • $129.00 Shipping
SAMSUNG 16GB 288-Pin DDR4 SDRAM Registered DDR4 2933 (PC4 23400) Server Memory Model M393A2K40CB2-CVF
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SAMSUNG
SAMSUNG 16GB 288-Pin DDR4 SDRAM Registered DDR4 2933 (PC4 23400) Server Memory Model M393A2K40CB2-CVF
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: M393A2K40CB2-CVF
Kingston 2GB (2 x 1GB) ECC Unbuffered DDR2 667 (PC2 5300) Dual Channel Kit Server Memory Model KVR667D2E5K2/2G
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Kingston 2GB (2 x 1GB) ECC Unbuffered DDR2 667 (PC2 5300) Dual Channel Kit Server Memory Model KVR667D2E5K2/2G
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Type: 240-Pin DDR2 SDRAM
  • Parts: Lifetime limited
  • Model #: KVR667D2E5K2/2G
  •  
  • $15.00 
  • Free Shipping
SAMSUNG M471B5773Dh0-Ck0  Memory Module-M471B5773Dh0-Ck0
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SAMSUNG
SAMSUNG M471B5773Dh0-Ck0 Memory Module-M471B5773Dh0-Ck0
  • Brand: SAMSUNG
  • Model #: M471B5773DH0-CK0
Kingston 2GB ECC Registered DDR2 667 (PC2 5300) Server Memory Model KVR667D2S4P5/2G
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Kingston 2GB ECC Registered DDR2 667 (PC2 5300) Server Memory Model KVR667D2S4P5/2G
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Type: 240-Pin DDR2 SDRAM
  • Parts: Lifetime limited
  • Model #: KVR667D2S4P5/2G
  •  
  • $19.99 
  • Free Shipping
SAMSUNG 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model M393A2G40DB0-CPB
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SAMSUNG 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model M393A2G40DB0-CPB
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A2G40DB0-CPB
Kingston 16GB DDR4 SDRAM Memory Module - For Server - 16 GB (1 x 16GB) - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz - CL22 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM - KSM32RS4/16HDR
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  • $509.28 
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SAMSUNG 32GB ECC Load Reduced DDR4 2133 (PC4 17000) Server Memory Model M386A4G40DM0-CPB
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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
Micron 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz Dual-rank Memory - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM
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Micron 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz Dual-rank Memory - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Part Number: MTA36ASF4G72PZ-3G2R1R
  • Model #: MTA36ASF4G72PZ-3G2R1R
  •  
  • $447.02 
  • $9.99 Shipping
Lenovo 46W0841 Truddr4 - Ddr4 - 64 Gb - Lrdimm 288-Pin Low Profile - 2400 Mhz / Pc4-19200 - Cl17 - 1.2 V - Load-Reduced - Ecc - For System X3550 M5 8869, X3650 M5 8871
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  • $1,689.90 
  • Free Shipping
Samsung M393A2G40EB1-CRC0Q
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SAMSUNG
Samsung M393A2G40EB1-CRC0Q
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A2G40EB1-CRC0Q
Lenovo 8GB (1x8GB, 1Rx4, 1.5V) PC3-14900 CL13 ECC DDR3 1866MHz VLP RDIMM
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  • $167.68 
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Lenovo - 4ZC7A15121 - Lenovo 16GB TruDDR4 Memory Module - For Server - 16 GB (1 x 16 GB) - DDR4-3200/PC4-25600 TruDDR4 -
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  • $217.00 
  • Free Shipping
Lenovo 8GB TruDDR4 Memory (2Rx8, 1.2V) PC4-17000 CL15 2133MHz LP RDIMM
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  • $46.40 
  • Free Shipping
SAMSUNG 16GB ECC Registered DDR3 1866 Server Memory Model M393B2G70DB0-CMA
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SAMSUNG
SAMSUNG 16GB ECC Registered DDR3 1866 Server Memory Model M393B2G70DB0-CMA
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Timing: 13-13-13
  • Voltage: 1.50V
  • Model #: M393B2G70DB0-CMA
Micron 16GB Server Workstation Memory - DDR4 3200 - ECC Parity - Registered - 2Rx8 - CL22 - 1.2V
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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
  •  
  • $221.44 
  • Free Shipping
Kingston ValueRAM 32GB (1 x 32GB) DDR4 2400 RAM (Server Memory) ECC Reg DIMM (288-Pin) KVR24R17D4/32
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Kingston ValueRAM 32GB (1 x 32GB) DDR4 2400 RAM (Server Memory) ECC Reg DIMM (288-Pin) KVR24R17D4/32
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Model #: KVR24R17D4/32
  •  
  • $437.82 
  • Free Shipping
AddOn 32GB DDR4 SDRAM Memory Module
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AddOn 32GB DDR4 SDRAM Memory Module
  • CAS Latency: CL19
  • Parts: Lifetime
  • Labor: Lifetime
  • Model #: P00924-B21-AM
Ibm 8gb (1x8gb, 2rx8, 1.35v) Pc3l-12800 Cl11 Ecc Ddr3
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  • $129.69 
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Axiom 8GB ECC Registered DDR3 1333 (PC3 10600) Server Memory Model AX31333R9W/8L
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Axiom 8GB ECC Registered DDR3 1333 (PC3 10600) Server Memory Model AX31333R9W/8L
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: AX31333R9W/8L
Ibm 32gb (1x32gb, 1.5v)pc3-8500 Cl7 Ecc Ddr3 1066mhz Lp
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  • $1,206.12 
  • Free Shipping

Bestselling Server Memory Reviews:

Anonymous
8/12/2024 11:11:35 AM
Works Perfectly

“ I recommend this memory for your Synology equipment. ”

Kingston 16GB 2666MHz DDR4 ECC CL19 SODIMM 2Rx8 Hynix D KSM26SED8 16HD
SomeNiceGuy
1/16/2024 6:53:44 PM
Works for me!

“ Definitely an upgrade from the 10x 1gb sticks I had already! ”

SAMSUNG 16GB ECC Registered DDR3 1333 (PC3 10600) Server Memory Model M393B2G70BH0-YH9
Anonymous
1/3/2024 5:10:07 PM
Works on my Asrock X570 board

“ So my PC now runs with 128GB of RAM at 3200MHz. ”

Kingston 32GB ECC Unbuffered DDR4 3200 (PC4 25600) Server Memory Model KTL-TS432E/32G
Anonymous
10/14/2023 3:29:11 PM
Worked in PRIME X570-P w/ AMD 5600x

“ AMD Ryzen support ECC no problem, which is a boon over Intel! ”

Kingston 32GB ECC Unbuffered DDR4 3200 (PC4 25600) Server Memory Model KTL-TS432E/32G
Victor A.
1/12/2023 7:08:22 PM
Crucial 32GB DDR4 2666 Lenovo P520 ThinkStation

“ So far so good, works well, very competitive price. ”

Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
Anonymous
11/21/2022 6:59:22 PM
Works great!

“ Used 8 of these in a threadripper pro build, works great! ”

Kingston 64GB DDR4 SDRAM Memory Module KTDPE43264G
Mike
12/17/2021 2:59:18 PM
ECC working with Ryzen 5 5600X processor and B550 chipset

“ Stays cool at 1.20V and auto detected 3200 MHz. ”

Kingston Premier Series 16GB ECC Unbuffered DDR4 3200 (PC4 25600) Server Memory Model KSM32ED8/16HD
Yoon Gyu Lee
12/3/2021 7:47:40 PM
It's good to use as scientific computing purpose.

“ Has an Unbuffered ECC feature. Relatively fast operating frequency. ”

Kingston 32GB DDR4 3200Mhz CL22 2Rx8 ECC Unbuffered Memory RAM DIMM Module - KSM32ED8/32ME