Brands
Price
Show More
Speed
Type
Capacity
CAS Latency
Show More
Voltage
ECC
Buffered/Registered
Total Capacity
Useful Links
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
32GB RAM Replacement for HP 1XD86AA, 1XD86AT, 815100-K21, 840758-191, 840758-691, 840758-V91, 864708-591, 882361-091, P00602-001, P18958-B21 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $162.55 
Direct from A-Tech Direct from A-Tech
759935-B21 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
759935-B21 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 2Rx8 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 759935-B21
  •  
  • $54.45 
  • Free Shipping
16GB RAM Replacement for HP L09285-850, 864707-591 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory
Quick View
16GB RAM Replacement for HP L09285-850, 864707-591 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 1Rx4
  • Model #: NE-PNR-1738
  •  
  • $166.49 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 797257-081, 805667-B21, 819799-001, N0H86AA | DDR4 2133MHz PC4-17000 ECC UDIMM 1Rx8 Server Memory
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
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for IBM-Lenovo 01DE974, 01PE616, 4X70P98203, 78P4191, 78P4198, 7X77A01304 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $162.55 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 00D4992, 00D4993 | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 00D4992, 00D4993 | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 2Rx8
  • Model #: 5053772485631
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for HP 815097-B21, 815097-H21, 815097-K21, 815097-S21, 840755-091, 840755-191, 850879-001, 867853-B21, 868841-001, 872969-001 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
Quick View
  •  
  • $71.49 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
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
Quick View
  •  
  • $254.51 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for HP 647658-081, 647909-B21, 647909-B212, 664696-001 | DDR3 1333MHz PC3L-10600 ECC UDIMM 2Rx8 Server Memory
Quick View
8GB RAM Replacement for HP 647658-081, 647909-B21, 647909-B212, 664696-001 | DDR3 1333MHz PC3L-10600 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: 5053772483866
  •  
  • $66.55 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
840759-091 - HP Compatible 64GB PC4-21300 DDR4-2666Mhz 4RX4 1.2v ECC LRDIMM
Quick View
840759-091 - HP Compatible 64GB PC4-21300 DDR4-2666Mhz 4RX4 1.2v ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 840759-091
  •  
  • $429.45 
  • Free Shipping
AC449974 - Dell Compatible 128GB DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
Quick View
AC449974 - Dell Compatible 128GB DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 4Rx4
  • Parts: 5 Years
  • Model #: AC449974
  •  
  • $4,999.45 
  • Free Shipping
8GB RAM Replacement for IBM-Lenovo 0A89412, 43X5056, 46C7449 | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 0A89412, 43X5056, 46C7449 | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Rank: 2Rx4
  • Model #: 5053772485570
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 64GB Replacement for Dell AA799110 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 64GB Replacement for Dell AA799110 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C496-SF
  •  
  • $539.99 
Direct from OWC Direct from OWC
16GB RAM Replacement for Dell 0284FC, 370-21961, 370-AAGI, A5940906, A6996807, CPA-JDF1M, JR5VJ, P12GC, SNPJDF1MC/16G | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $39.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 03T8429, 0A65718, 0A89461, 47J0171, 90Y3164, 90Y3165, 90Y3167 | DDR3 1333MHz PC3-10600 ECC UDIMM 2Rx8 Server Memory
Quick View
  •  
  • $66.55 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
T9V41AA - HP Compatible 32GB PC4-19200 DDR4-2400Mhz 2Rx4 1.2v Registered RDIMM
Quick View
T9V41AA - 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 #: T9V41AA
  •  
  • $229.45 
  • Free Shipping
819415-001 - HP Compatible 128GB PC4-19200 DDR4-2400MHz 8Rx4 1.2V ECC LRDIMM
Quick View
819415-001 - HP Compatible 128GB PC4-19200 DDR4-2400MHz 8Rx4 1.2V ECC LRDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: 819415-001
  •  
  • $1,195.95 
  • Free Shipping
4M9X9AA - HPE Compatible 8GB DDR5-4800Mhz 1Rx16 Non-ECC  UDIMM
Quick View
4M9X9AA - HPE Compatible 8GB DDR5-4800Mhz 1Rx16 Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx16
  • Parts: 5 Years
  • Model #: 4M9X9AA
  •  
  • $159.45 
  • Free Shipping
16GB RAM Replacement for HP 726719-S21, 726720-S21, 752369-081, 753221-B21, 753221-S21, 753223-B21, 784672-001, 807818-B21, 810745-B21, J9P83AT | DDR4 2133MHz PC4-17000 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $74.72 
Direct from A-Tech Direct from A-Tech
4X71K53893 - Lenovo Compatible 16GB DDR5-4800Mhz 1Rx8 ECC UDIMM
Quick View
4X71K53893 - Lenovo Compatible 16GB DDR5-4800Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: 4X71K53893
  •  
  • $759.45 
  • Free Shipping
790111-001 - HP Compatible 16GB PC4-17000 DDR4-2133Mhz 2Rx4 1.2v Registered RDIMM
Quick View
790111-001 - HP Compatible 16GB PC4-17000 DDR4-2133Mhz 2Rx4 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 790111-001
  •  
  • $124.45 
  • Free Shipping
825109-091 - HPE Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
Quick View
825109-091 - HPE Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: 825109-091
  •  
  • $159.45 
  • Free Shipping
32GB RAM Replacement for HP 2660-0431, L09286-850, P04177-001 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
Quick View
32GB RAM Replacement for HP 2660-0431, L09286-850, P04177-001 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: NE-PNR-1743
  •  
  • $162.55 
Direct from A-Tech Direct from A-Tech
790109-001 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 1Rx4 1.2v Registered RDIMM
Quick View
790109-001 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 1Rx4 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 790109-001
  •  
  • $84.45 
  • Free Shipping
16GB RAM Replacement for IBM-Lenovo 01AG618, 01DE973, 4X77A08599, 4X77A08610, 7X77A01303 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Server Memory
Quick View
  •  
  • $166.49 
Direct from A-Tech Direct from A-Tech
AA951241 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
AA951241 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: AA951241
  •  
  • $159.45 
  • Free Shipping
64GB RAM Replacement for HP 726724-B21, 752373-091, 752373-G91, 774176-001, M4Z04AA | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
Quick View
  •  
  • $244.97 
Direct from A-Tech Direct from A-Tech
AA799041 - Dell Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
AA799041 - Dell Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AA799041
  •  
  • $144.45 
  • Free Shipping
AC958788 - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC UDIMM
Quick View
AC958788 - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Parts: 5 Years
  • Model #: AC958788
  •  
  • $759.45 
  • Free Shipping
16GB RAM Replacement for HP 1XD85AA, 1XD85AT, 815098-H21, 825109-091, 838081-B21, 838081-S21, 867855-B21, 868842-001, 872837-C91, 874540-001 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory
Quick View
  •  
  • $166.49 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for HP 731657-081, 731657-581, 731761-B21, 731761-B211, 731761-S21, 735303-001, E2Q94AA | DDR3 1866MHz PC3-14900 ECC RDIMM 1Rx4 Server Memory
Quick View
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for IBM-Lenovo 00D4967, 00D4968, 00D4970, 00FE676, 03T7754, 03T8399, 03X4378, 0A65734, 0A89483, 30V4294, 47J0183, 90Y3156 | DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $39.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for HP 819415-001, 809086-091, 809208-B21 | DDR4 2400MHz PC4-19200 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
Quick View
128GB RAM Replacement for HP 819415-001, 809086-091, 809208-B21 | DDR4 2400MHz PC4-19200 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-1755
  •  
  • $691.77 
Direct from A-Tech Direct from A-Tech
752373-091 - HP Compatible 64GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
752373-091 - HP Compatible 64GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 752373-091
  •  
  • $499.45 
  • Free Shipping
32GB RAM Replacement for HP 805353-B21, 809084-091, 809084-391, 819414-001, 867285-001 | DDR4 2400MHz PC4-19200 ECC LRDIMM 2Rx4 Server Memory
Quick View
  •  
  • $170.99 
Direct from A-Tech Direct from A-Tech
319-0949 - Dell Compatible 32GB PC4-17000 DDR4-2133MHz 4Rx4 1.2V ECC LRDIMM
Quick View
319-0949 - Dell Compatible 32GB PC4-17000 DDR4-2133MHz 4Rx4 1.2V ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 319-0949
  •  
  • $254.95 
  • Free Shipping