Your Browsing History
- New
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
862934-B21 - HP Compatible 64GB PC4-19200 DDR4-2400MHz 4Rx4 1.2V ECC LRDIMM
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- ECC: Yes
- Model #: 862934-B21
- $459.45 –

Quick View
862974-B21 - HP Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v ECC UDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 862974-B21
- $99.45 –

Quick View
862976-B21 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 2Rx8 1.2v ECC UDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 862976-B21
- $239.45 –

Quick View
863953-B21 - HP Compatible 16GB PC4-19200 DDR4-2400MHz 2Rx8 1.2V ECC SODIMM
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- ECC: Yes
- Model #: 863953-B21
- $134.45 –

Quick View
4GB RAM Replacement for HP 726717-B21, 752367-081, 752367-581, 774169-001, 790112-001, 803026-B21, 803655-081, 804842-001, 807815-B21, J9P81AA | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484528
- $25.29 –
- Free Shipping

Quick View
8GB RAM Replacement for HP 647651-081, 647651-181, 647879-B21, 647899-B21, 647899-B212, 647899-S21, 664691-001, 676490-181, 676812-001, 687462-001 | DDR3 1600MHz PC3-12800 ECC RDIMM 1Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 1Rx4
- Model #: 5053772483798
- $39.04 –
- Free Shipping

Quick View
8GB RAM Replacement for HP 1CA79AT, 862398-852, 863951-B21, Y7B56AA, Y7B56AT | DDR4 2400MHz PC4-19200 ECC SODIMM 2Rx8 Server Memory
- CAS Latency: CL17
- Voltage: 1.20V
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: 5053772485020
- $136.03 –
- Free Shipping

Quick View
HP 256MB 168-Pin SDRAM PC 133 ECC Registered Server Memory Model 236852-B21
- Compatible System: HP/Compaq
- Model #: 236852-B21
- $46.00 –
- Free Shipping

Quick View
16GB RAM Replacement for HP 1VW65AA, 853289-091, 863372-001, 863953-B21, 913800-001, Y7B53AA, Y7B53AT | DDR4 2400MHz PC4-19200 ECC SODIMM 2Rx8 Server Memory
- CAS Latency: CL17
- Voltage: 1.20V
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: 5053772484283
- $179.99 –
- Free Shipping

Quick View
8GB RAM Replacement for HP 669239-081, 669239-581, 669324-B21, 669324-B212, 684035-001, 815371-B21 | DDR3 1600MHz PC3-12800 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: 5053772483897
- $66.55 –
- Free Shipping

Quick View
4GB RAM Replacement for HP 647648-171, 647648-571, 647873-B21, 647895-B21, 647895-B212, 664689-001, 676331-B21, 676811-001, 687459-001, A2Z49AT | DDR3 1600MHz PC3-12800 ECC RDIMM 1Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 1Rx4
- Model #: 5053772483507
- $29.30 –
- Free Shipping

Quick View
4GB RAM Replacement for HP 619488-B21, 647657-071, 647907-B21, 647907-B212, 647907-S21, 664695-001, NL797AA | DDR3 1333MHz PC3L-10600 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.35V
- Rank: 2Rx8
- Model #: 5053772483545
- $26.60 –
- Free Shipping

Quick View
32GB RAM Replacement for HP 627814-B21, 628975-081, 632205-001 | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL7
- Voltage: 1.50V
- Rank: 4Rx4
- Model #: 5053772483347
- $156.23 –
- Free Shipping

Quick View
8GB RAM Replacement for HP 1CA79AA, 862689-091, 862974-B21, 869537-001 | DDR4 2400MHz PC4-19200 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484917
- $142.56 –
- Free Shipping

Quick View
862930-B21 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 1Rx4 1.2v Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 862930-B21
- $139.45 –

Quick View
862928-B21 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 2Rx4 1.2v Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 862928-B21
- $139.45 –

Quick View
16GB RAM Replacement for HP 850833-001, 867459-091, P00423-B21, P00423-H21, P00423-K21, P00424-B21, P00867-001 | DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772484078
- $120.59 –

Quick View
867853-B21 - HP Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v ECC Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 867853-B21
- $94.45 –

Quick View
859992-B21 - HP Compatible 64GB PC4-19200 DDR4-2400Mhz 4Rx4 1.2v ECC LRDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: 859992-B21
- $459.45 –

Quick View
4GB RAM Replacement for HP 662609-571, 662609-574, 669238-071, 669322-B21, 669322-B212, 682413-001, 684034-001, A2H32AV | DDR3 1600MHz PC3-12800 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: 5053772483590
- $26.60 –
- Free Shipping

Quick View
8GB RAM Replacement for HP 647651-08M, 647651-571, 682414-001, 689911-071, 689911-171, 690802-B21, 690802-S21, 695793-B21, 698807-001, 698808-001 | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: 5053772483811
- $39.04 –
- Free Shipping

Quick View
32GB RAM Replacement for HP 627810-B21, 627814-S21, 628975-181, 632203-001, 632208-001 | DDR3 1066MHz PC3L-8500 ECC RDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL7
- Voltage: 1.35V
- Rank: 4Rx4
- Model #: 5053772483330
- $156.23 –
- Free Shipping

Quick View
OWC 8GB Replacement for HP 664691?001 676333?B21 676490?181 676812?001 687462?001 - DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
- CAS Latency: CL11
- Voltage: 1.5V
- Part Number: 1R6D31R408GB
- Type: 240-Pin DDR3 ECC RDIMM
- Model #: OWC1R6D31R408GB-B635-SF
- $29.99 –

Quick View
16GB RAM Replacement for HP 672309-581, 672612-081, 672612-181, 672631-B21, 672633-B21, 682415-001, 684031-001, 684066-B21, 688963-001, A2Z52AA | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: 5053772483248
- $39.99 –
- Free Shipping

Quick View
32GB RAM Replacement for HP 708643-B21, 712384-081, 712384-08M, 715275-001, F1F33AA | DDR3 1866MHz PC3-14900 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL13
- Voltage: 1.50V
- Rank: 4Rx4
- Model #: 5053772483316
- $68.35 –
- Free Shipping

Quick View
32GB RAM Replacement for HP 805353-B21, 809084-091, 809084-391, 819414-001, 867285-001 | DDR4 2400MHz PC4-19200 ECC LRDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772484313
- $143.67 –

Quick View
8GB RAM Replacement for HP 733736-001, 708635-B21 | DDR3 1866MHz PC3-14900 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL13
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: NE-PNR-1717
- $47.91 –
- Free Shipping

Quick View
64GB RAM Replacement for HP 805358-B21, 805358-H21, 805358-K21, 805358-S21, 809085-091, 819413-001, 859992-B21, 862934-B21, Q1V93A, T9V42AA | DDR4 2400MHz PC4-19200 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: 5053772484610
- $336.37 –

Quick View
- $72.97 –
- Free Shipping

Quick View
64GB RAM Replacement for HP 815101-B21, 815101-H21, 832800-B21, 838085-H21, 840759-091, 840759-791, 850882-001, 882362-091, P28223-B21, Q2D33A | DDR4 2666MHz PC4-21300 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: 5053772484627
- $377.29 –

Quick View
16GB RAM Replacement for HP 708641-B21, 708641-B211, 708641-S21, 712383-081, 712383-581, 715274-001, E2Q95AA | DDR3 1866MHz PC3-14900 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL13
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: 5053772483262
- $39.99 –
- Free Shipping

Quick View
4GB RAM Replacement for HP 797257-081, 805667-B21, 819799-001, N0H86AA | DDR4 2133MHz PC4-17000 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484542
- $41.56 –
- Free Shipping

Quick View
854596-B21 - HP Compatible 32GB PC4-19200 DDR4-2400Mhz 2Rx4 1.2v Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 854596-B21
- $229.45 –

Quick View
4GB RAM Replacement for HP 604500-B21, 605312-171, 606426-001, 617677-001, 647646-171, 647647-171, 647871-B21, 647893-B21, 664688-001 | DDR3 1333MHz PC3L-10600 ECC RDIMM 1Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.35V
- Rank: 1Rx4
- Model #: 5053772483446
- $29.30 –
- Free Shipping

Quick View
854592-B21 - HP Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 854592-B21
- $99.45 –

Quick View
854594-B21 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 1Rx4 1.2v Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 854594-B21
- $139.45 –
