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01
Kingston KSM48E40BD8KI-32HA 32GB DDR5 SDRAM Memory Module - For Motherboard, Server, Workstation - 32 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40-1.10 V - ECC - Unbuffered
Kingston KSM48E40BD8KI-32HA 32GB DDR5 SDRAM Memory Module - For Motherboard, Server, Workstation - 32 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - CL40-1.10 V - ECC - Unbuffered
  • Chipset: Hynix A-DIE
  • CAS Latency: CL40
  • Timing: 40-39-39
  • Voltage: 1.10V
  • Model #: KSM48E40BD8KI-32HA
  • Item #: N82E16820242846
  • Return Policy: 30-Day Return Policy
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$174.99
$199.99

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passed Memtest86 at rated speed

02
Kingston KSM56E46BD8KM-32HA Server Premier 32GB DDR5 SDRAM Memory Module - For Server - 32 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL46 - 1.10 V - On-die ECC - Unbuffered - 288-pin - DIMM
Kingston KSM56E46BD8KM-32HA Server Premier 32GB DDR5 SDRAM Memory Module - For Server - 32 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - CL46 - 1.10 V - On-die ECC - Unbuffered - 288-pin - DIMM
  • CAS Latency: CL46
  • Timing: 46-45-45
  • Voltage: 1.10V
  • Type: 288-Pin DDR5 SDRAM
  • Model #: KSM56E46BD8KM-32HA
  • Item #: 3C6-0083-00169
  • Return Policy: 30-Day Return Policy
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$187.99
$199.99
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03
Kingston KSM56E46BD8KM-48HM RAM Module - 48 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory - CL46 - 1.10 V - ECC - Unbuffered - 288-pin - DIMM
Kingston KSM56E46BD8KM-48HM RAM Module - 48 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory - CL46 - 1.10 V - ECC - Unbuffered - 288-pin - DIMM
  • Chipset: Hynix M
  • CAS Latency: CL46
  • Timing: 46-45-45
  • Voltage: 1.10V
  • Model #: KSM56E46BD8KM-48HM
  • Item #: 9SIA0ZXK7V5736
  • Return Policy: View Return Policy
$297.22

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.

04
Crucial 32GB (2 x 16GB) ECC Registered DDR3 1600 (PC3 12800) Server Memory Model CT2K16G3ERSLD4160B
Crucial 32GB (2 x 16GB) ECC Registered DDR3 1600 (PC3 12800) Server Memory Model CT2K16G3ERSLD4160B
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Type: 240-Pin DDR3 SDRAM
  • Model #: CT2K16G3ERSLD4160B
  • Item #: 9SIAWKTJXV7873
  • Return Policy: View Return Policy
$29.79
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- Works - Does what RAM do - Now I can have one more tab open in Chrome

05
Crucial 32GB DDR4 3200 (PC4-25600) RDIMM CL22 Server Memory Module
Crucial 32GB DDR4 3200 (PC4-25600) RDIMM CL22 Server Memory Module
  • Chipset: Micron Chipset
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Model #: MTA36ASF4G72PZ-3G2J3
  • Item #: 9SIAWKTJXV7833
  • Return Policy: View Return Policy
$73.00
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- Perfect fit in my Lenovo P620 - Cheap

06
V-COLOR DDR5 256GB (64GBx4) 6000MHz CL34 4Gx4 2Rx4 OC R-DIMM (Overclocking ECC Registered DIMM) 1.25V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA564G60D434Q)
V-COLOR DDR5 256GB (64GBx4) 6000MHz CL34 4Gx4 2Rx4 OC R-DIMM (Overclocking ECC Registered DIMM) 1.25V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA564G60D434Q)
  • Brand: V-Color
  • Series: OC R-DIMM
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 6000 (PC5 48000)
  • Model #: TRA564G60D434Q
  • Item #: 9SIAMCMKDU5653
  • Return Policy: View Return Policy
$1,839.99
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07
Kingston 32GB DDR5 4800MT/s ECC Unbuffered DIMM DDR5 4800MT/s ECC Unbuffered DIMM CL40 2RX8 1.1V 288-pin 16Gbit Hynix M
Kingston 32GB DDR5 4800MT/s ECC Unbuffered DIMM DDR5 4800MT/s ECC Unbuffered DIMM CL40 2RX8 1.1V 288-pin 16Gbit Hynix M
  • Timing: 40-39-39
  • Voltage: 1.10V
  • Type: 288-Pin DDR5 RDIMM
  • Model #: KSM48E40BD8KM-32HM
  • Item #: 9SIAE9AKAC9765
  • Return Policy: View Return Policy
$249.99

- Single bit ECC functions work on W680

08
Kingston KSM56R46BD4PMI-64HAI  64GB DDR5 SDRAM Memory Module - For Motherboard - 64 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory - CL46 - 1.10 V - ECC - Registered - 288-pin
Kingston KSM56R46BD4PMI-64HAI 64GB DDR5 SDRAM Memory Module - For Motherboard - 64 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory - CL46 - 1.10 V - ECC - Registered - 288-pin
  • Brand: Kingston
  • Capacity: 64GB
  • Speed: DDR5 5600 (PC5 44800)
  • ECC: Yes
  • Model #: KSM56R46BD4PMI-64HAI
  • Item #: N82E16820242815
  • Return Policy: 30-Day Return Policy
Save 7%
$368.99
$399.99
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cheap fast low latency ecc registered on my supermicro QVL

09
Kingston 16GB DDR4 SoDIMM 260-pin DRAM Memory (KCP432SS8/16) KCP432SS816
Kingston 16GB DDR4 SoDIMM 260-pin DRAM Memory (KCP432SS8/16) KCP432SS816
  • BIOS/Performance Profile: Intel XMP 2.0
  • Color: Green/Black
  • Model #: KCP432SS816
  • Item #: 9SIAMBVK666439
  • Return Policy: View Return Policy
$44.68
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10
Crucial 16GB 240-Pin DDR3 RDIMM - DDR3L 1600 (PC3L 12800) Server Memory - 1.35V - ECC - 2Rx4 - CT16G3ERSLD4160B
Crucial 16GB 240-Pin DDR3 RDIMM - DDR3L 1600 (PC3L 12800) Server Memory - 1.35V - ECC - 2Rx4 - CT16G3ERSLD4160B
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: CT16G3ERSLD4160B
  • Item #: 9SIAWKTJXV7901
  • Return Policy: View Return Policy
$13.75
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Bought 4 of these to put in a new server. Ran memtest on them for the first 48 hours and not a single error.

11
Kingston 128GB (4 x 32GB) DDR5 5600MT/s CL28 FURY Renegade Pro RDIMM Black EXPO - For Motherboard - 128 GB (4 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory -  KF556R28RBE2K4-128
Kingston 128GB (4 x 32GB) DDR5 5600MT/s CL28 FURY Renegade Pro RDIMM Black EXPO - For Motherboard - 128 GB (4 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-rank Memory - KF556R28RBE2K4-128
  • Brand: Kingston
  • Series: Fury Renegade Pro
  • Capacity: 128GB (4 x 32GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: KF556R28RBE2K4-128
  • Item #: N82E16820242850
  • Return Policy: 30-Day Return Policy
$751.99
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12
SAMSUNG 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model M393A2G40DB0-CPB
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
  • Item #: 9SIA4A0K9D5895
  • Return Policy: View Return Policy
$21.39
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- Works with Asus Z10PA-D8 and Intel XEON E5 - 2620V3 - Low Power

13
Crucial 16GB (2 x 8GB) ECC Unbuffered DDR3L 1600 (PC3L 12800) Server Memory Model CT2KIT102472BD160B
Crucial 16GB (2 x 8GB) ECC Unbuffered DDR3L 1600 (PC3L 12800) Server Memory Model CT2KIT102472BD160B
  • Chipset: Micron Chipset
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: CT2KIT102472BD160B
  • Item #: 9SIAWKTJXV7893
  • Return Policy: View Return Policy
$28.88
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ECC. If you don't know what it is, you don't need it.

14
NEMIX RAM 256GB (4X64GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
NEMIX RAM 256GB (4X64GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: MR44800-924K4-G
  • Item #: 9SIA7S6K3T1197
  • Return Policy: View Return Policy
$1,395.00
15
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
$498.99
16
NEMIX RAM 64GB (2X32GB) DDR5 5600MHZ PC5-44800 1.1V 2Rx8 288-PIN ECC Unbuffered UDIMM KIT
NEMIX RAM 64GB (2X32GB) DDR5 5600MHZ PC5-44800 1.1V 2Rx8 288-PIN ECC Unbuffered UDIMM KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Part Number: ME44800-328K2X
  • Model #: ME44800-328K2-GX
  • Item #: 9SIA7S6K3T3030
  • Return Policy: View Return Policy
$288.00
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Kingston KSM48E40BS8KI-16HA  16GB DDR5 SDRAM Memory Module - For Motherboard, Server, Workstation - 16 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - CL40 - 1.10 V - ECC
Kingston KSM48E40BS8KI-16HA 16GB DDR5 SDRAM Memory Module - For Motherboard, Server, Workstation - 16 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - CL40 - 1.10 V - ECC
  • Chipset: Hynix A-DIE
  • CAS Latency: CL40
  • Timing: 40-39-39
  • Voltage: 1.10V
  • Model #: KSM48E40BS8KI-16HA
  • Item #: 9SIAFVFKDB7376
  • Return Policy: View Return Policy
$96.44
$9.99 Shipping
18
NEMIX RAM 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
NEMIX RAM 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MR25600-324K4
  • Model #: MR25600-324K4-G
  • Item #: 9SIA7S6KB22613
  • Return Policy: View Return Policy
$338.99
19
Kingston FURY Renegade Pro 64GB (4 x 16GB) DDR5 SDRAM Memory Kit - For Desktop PC, Workstation - 64 GB (4 x 16GB) - DDR5-4800/PC5-38400R DDR5 SDRAM - 4800 MHz - CL36 - 1.10 V - ECC - KF548R36RBK4-64
Kingston FURY Renegade Pro 64GB (4 x 16GB) DDR5 SDRAM Memory Kit - For Desktop PC, Workstation - 64 GB (4 x 16GB) - DDR5-4800/PC5-38400R DDR5 SDRAM - 4800 MHz - CL36 - 1.10 V - ECC - KF548R36RBK4-64
  • CAS Latency: CL36
  • Timing: 36-38-38
  • Voltage: 1.10V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: KF548R36RBK4-64
  • Item #: 9SIA12KKAB3896
  • Return Policy: View Return Policy
$471.25
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(1) A 128 GB quad-channel memory kit with AMD EXPO. (2) Computer cool boots in under 60 seconds. (3) RAM temps stay below 50C (under load) without heat spreaders. (4) Operates at 1.35V instead of 1.40V. (5) Costs $200 less than competitor's offering.

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NEMIX RAM 128GB (4X32GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM KIT
NEMIX RAM 128GB (4X32GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V 288-PIN ECC Unbuffered UDIMM KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: ME38400-328K4
  • Model #: ME38400-328K4-G
  • Item #: 9SIA7S6K3T3025
  • Return Policy: View Return Policy
$519.49