Your Browsing History
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
- Combo Deals Only
Any questions? Our AI mode will help you find out quickly.
Try me now
DDR4 Desktop RAM Memory Upgrades
Shop A-Tech
Quick View
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Cloudline CL2600 Gen10 CL3100 Gen10 CL4100 Gen10 CL5800 Gen10
- Voltage: 1.2V
- Compatible System: HP Cloudline CL2600 Gen10 HP Cloudline CL3100 Gen10 HP Cloudline CL4100 Gen10 HP Cloudline CL5800 Gen10
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-C009-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R182-Z90 R182-Z91 R182-Z92 R182-Z93 R262-ZA0
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C180-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte H252-Z12 H261-Z60 H261-Z61 H262-NO0 H262-NO1
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C170-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte H262-Z6A H262-Z6B H262-ZL0 H262-ZL2 R292-4S0
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C162-SF
Quick View
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R6625 R760 R7615 R7625
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R464GB-B887-SF
Quick View
NEMIX RAM 64GB (1X64GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V CL52 288-PIN ECC RDIMM Registered Server Memory Compatible with ASRock Rack W890D8-2L2T Motherboard
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Server Memory
- Capacity: 64GB
- ECC: Yes
- Model #: MR51200-924K1-W890D8-2L2T
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R272-Z34 R281-Z91 R281-Z92 R281-Z94 R282-2O0
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C183-SF
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DPT-L X11DPT-PS X11DPU X11DPX-T X11DSC+
- Voltage: 1.2V
- Compatible System: Supermicro Motherboard X11DPT-L Supermicro Motherboard X11DPT-PS Supermicro Motherboard X11DPU Supermicro Motherboard X11DPX-T Supermicro Motherboard X11DSC+
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B115-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro SuperBlade SBI-621E-1T3N SBI-621E-5T3N
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C239-SF
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX2320 HX2321 HX3320 HX3321 HX3520-G
- Voltage: 1.2V
- Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) HX2320 Lenovo ThinkAgile (Xeon SP Gen 2) HX2321 Lenovo ThinkAgile (Xeon SP Gen 2) HX3320 Lenovo ThinkAgile (Xeon SP Gen 2) HX3321 Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B075-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Compat with SuperServer SYS-421GE-TNHR2-LCC SYS-421GE-TNRT SYS-421GE-TNRT3 SYS-421GU-TNXR
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C247-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G482-Z53 G482-Z54 G492-H80 G492-HA0 G492-Z51
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C168-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G292-280 G292-2G0 E152-ZE0 E152-ZE1 E162-220
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C161-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compat with SuperServer SYS-621C-TN12R SYS-621H-TN12R SYS-741GE-TNRT SYS-751GE-TNRT
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C250-SF
Quick View
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkSystem SD650 V3 SD650-I V3 SD665 V3 SD665-N V3 SR630 V3
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R464GB-B897-SF
Quick View
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkSystem SR675 V3 SR850 V3 SR860 V3 ST650 V3
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R464GB-B899-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X13DEG-PVC X13DEG-QT X13DEG-R X13DEH X13DEI
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C232-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R162-Z11 R162-ZA0 R162-ZA1 R162-ZA2 R181-Z90
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C177-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G152-Z12 H262-Z61 H262-Z62 H262-Z63 H262-Z66
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C160-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Compat with SuperServer SYS-821GE-TNHR SYS-821GV-TNR SYS-E403-13E-FRN2T SYS-F511E2-RT SYS-F521E3-RTB
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C251-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R183-S95 R183-S96 R183-S97 R183-SF0 R183-SF1
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C219-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X13SET-PT X13SEVR-SP13F X13SEW-F X13SEW-TF
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C236-SF
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DSN-TS X11OPi-CPU X11QPH+ X11QPL X11SPA-T
- Voltage: 1.2V
- Compatible System: Supermicro Motherboard X11DSN-TS Supermicro Motherboard X11OPi-CPU Supermicro Motherboard X11QPH+ Supermicro Motherboard X11QPL Supermicro Motherboard X11SPA-T
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B116-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R181-Z91 R181-Z92 R182-340 R182-34A R182-M80
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C178-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R163-S30 R163-S32 R163-S35 R163-SG0 R163-SG2
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C217-SF
Quick View
OWC 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte MZ32-AR0 MZ32-AR1 MZ71-CE0 MZ71-CE1 MZ72-HB0
- Brand: OWC
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: OWC3R2D42R464GB-C174-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY RX2450 M2 RX2530 M7 RX2540 M7 TX2550 M7
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C282-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X13DEI-T X13DEM X13DET-B X13DGU X13DSF-A
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C233-SF
Quick View
NEMIX RAM 64GB (1X64GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V CL52 288-PIN ECC RDIMM Registered Server Memory Compatible with SuperMicro SuperServer SYS-822GS-NB3RT
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Server Memory
- Capacity: 64GB
- ECC: Yes
- Model #: MR51200-924K1-SYS-822GS-NB3RT
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G HX3521-G HX5520 HX5521 HX7520
- Voltage: 1.2V
- Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G Lenovo ThinkAgile (Xeon SP Gen 2) HX3521-G Lenovo ThinkAgile (Xeon SP Gen 2) HX5520 Lenovo ThinkAgile (Xeon SP Gen 2) HX5521 Lenovo ThinkAgile (Xeon SP Gen 2) HX7520
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B076-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard B13DEE B13DET B13SEE-CPU-25G B13SEG
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C230-SF
Quick View
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant DL320 Gen11 DL380a Gen11 DX320 Gen11
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R464GB-B892-SF
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G593-SD0 G593-SD1 G593-SD2 G593-SX1 H223-S10
- Brand: OWC
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- ECC: Yes
- Model #: OWC5R6D52R464GB-C214-SF
Quick View
OWC 128GB (2x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with ThinkSystem SR635 V3 SR645 V3 SR650 V3 SR655 V3 SR665 V3
- Brand: OWC
- Capacity: 128GB (2 x 64GB)
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R4128P-B898-SF
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DPi-NT X11DPL-i X11DPS-RE X11DPT-B X11DPT-BH
- Voltage: 1.2V
- Compatible System: Supermicro Motherboard X11DPi-NT Supermicro Motherboard X11DPL-i Supermicro Motherboard X11DPS-RE Supermicro Motherboard X11DPT-B Supermicro Motherboard X11DPT-BH
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B114-SF
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DPG-SN X11DPH-I X11DPH-T X11DPH-Tq X11DPi-N
- Voltage: 1.2V
- Compatible System: Supermicro Motherboard X11DPG-SN Supermicro Motherboard X11DPH-I Supermicro Motherboard X11DPH-T Supermicro Motherboard X11DPH-Tq Supermicro Motherboard X11DPi-N
- CAS Latency: CL21
- Part Number: 2R9D42R464GB
- Model #: OWC2R9D42R464GB-B113-SF