Skip to main content
Brands
Price
Show More
Speed
Type
Capacity
CAS Latency
Show More
Voltage
ECC
Buffered/Registered
All Top Brands
Total Capacity
Useful Links
avatar

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

Sort By:
View:
4GB RAM Replacement for IBM-Lenovo 46W0784, 4X70F28588, 4X70G78060 | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 46W0784, 4X70F28588, 4X70G78060 | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486218
  •  
  • $25.29 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 43X5055, 46C7444, 46C7448, 46C7452, 46U2941, 67Y0125 | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx8 Server Memory
Quick View
  •  
  • $29.30 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 00NV207, 46W0841, 46W0843, 4X70G88321 | DDR4 2400MHz PC4-19200 ECC LRDIMM 4Rx4 Server Memory
Quick View
64GB RAM Replacement for IBM-Lenovo 00NV207, 46W0841, 46W0843, 4X70G88321 | DDR4 2400MHz PC4-19200 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772486324
  •  
  • $353.19 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for IBM-Lenovo 4X77A12203, 02YH049 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
Quick View
128GB RAM Replacement for IBM-Lenovo 4X77A12203, 02YH049 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: 4X77A12203, 02YH049
  • Model #: NE-PNR-1539
  •  
  • $1,196.99 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for HP L43768-001, L36845-001 | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for HP L43768-001, L36845-001 | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: NE-PNR-1752
  •  
  • $129.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 46C7482, 47J0138, 49Y1381, 49Y1399, 49Y1417 | DDR3 1066MHz PC3L-8500 ECC RDIMM 4Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 46C7482, 47J0138, 49Y1381, 49Y1399, 49Y1417 | DDR3 1066MHz PC3L-8500 ECC RDIMM 4Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL7
  • Voltage: 1.35V
  • Rank: 4Rx8
  • Model #: 5053772485686
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 01KN321, 4X70G88325, 4X70G88333 | DDR4 2400MHz PC4-19200 ECC UDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 01KN321, 4X70G88325, 4X70G88333 | DDR4 2400MHz PC4-19200 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486522
  •  
  • $142.56 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 46C0564, 49Y1389, 49Y3777 | DDR3 1333MHz PC3L-10600 ECC RDIMM 2Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 46C0564, 49Y1389, 49Y3777 | DDR3 1333MHz PC3L-10600 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: 5053772485297
  •  
  • $29.30 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4X71B32811 - Lenovo Compatible 8GB PC4-23400 DDR4-2933MHz 1Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
4X71B32811 - Lenovo Compatible 8GB PC4-23400 DDR4-2933MHz 1Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: 4X71B32811
  •  
  • $134.45 
46W0841 - IBM Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
46W0841 - IBM 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 #: 46W0841
  •  
  • $459.45 
8GB RAM Replacement for HP L15415-501, L58119-001 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for HP L15415-501, L58119-001 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: NE-PNR-1750
  •  
  • $107.99 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 46C0542, 46C7451, 46C7453, 46U3419, 47J0157, 49Y1431, 49Y1436, 49Y1446, 49Y1555, 57Y4427, 67Y0017, 67Y1464 | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for IBM-Lenovo 02JG082, 4ZC7A15138, 4ZC7A15113 | DDR4 2933MHz PC4-23400 ECC RDIMM 4Rx4 Server Memory
Quick View
128GB RAM Replacement for IBM-Lenovo 02JG082, 4ZC7A15138, 4ZC7A15113 | DDR4 2933MHz PC4-23400 ECC RDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: NE-PNR-1932
  •  
  • $1,253.99 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for IBM-Lenovo 4ZC7A62799 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx8 Server Memory
Quick View
16GB RAM Replacement for IBM-Lenovo 4ZC7A62799 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: NE-PNR-1923
  •  
  • $163.93 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 4ZC7A69984, 02JG169 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Server Memory
Quick View
64GB RAM Replacement for IBM-Lenovo 4ZC7A69984, 02JG169 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: NE-PNR-1933
  •  
  • $551.30 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 01AG633 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
Quick View
64GB RAM Replacement for IBM-Lenovo 01AG633 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772486348
  •  
  • $461.32 
Direct from A-Tech Direct from A-Tech
46W0817 - Lenovo Compatible 16GB PC4-17000 DDR4-2133Mhz 2RX8 1.2v ECC UDIMM
Quick View
46W0817 - Lenovo Compatible 16GB PC4-17000 DDR4-2133Mhz 2RX8 1.2v ECC UDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 46W0817
  •  
  • $159.45 
8GB RAM Replacement for IBM-Lenovo 03T6779, 03T7861, 46W0787, 46W0788, 46W0790, 47J0251, 4X70F28589 | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx4 Server Memory
Quick View
  •  
  • $47.51 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 4X71B32811 | DDR4 2933MHz PC4-23400 ECC UDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 4X71B32811 | DDR4 2933MHz PC4-23400 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486553
  •  
  • $139.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
47J0254 - IBM Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
47J0254 - IBM 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 #: 47J0254
  •  
  • $254.45 
  • Free Shipping
1Gb 2Rx8 Pc2 4200E 444
Quick View
SAMSUNG
1Gb 2Rx8 Pc2 4200E 444
  • Model #: M391T2953CZ3-CD5
  •  
  • $25.00 
46W0675 - IBM Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
46W0675 - IBM 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 #: 46W0675
  •  
  • $254.95 
  • Free Shipping
Supermicro Certified MEM-DR464L-SL03-LR26 | Samsung M386A8K40CM2-CTD | 64GB PC4-21300 DDR4 2666MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
Quick View
  •  
  • $377.29 
Direct from A-Tech Direct from A-Tech
46W0843 - Lenovo Compatible 64GB PC4-19200 DDR4-2400MHz 4Rx4 1.2V ECC LRDIMM
Quick View
46W0843 - Lenovo Compatible 64GB PC4-19200 DDR4-2400MHz 4Rx4 1.2V ECC LRDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: 46W0843
  •  
  • $459.45 
8GB RAM Replacement for IBM-Lenovo 03X3816, 0A89416, 46C0568, 46C0597, 47J0136, 49Y1379, 49Y1397, 49Y1415, 49Y3778, 96Y3263, EM51, EM5E | DDR3 1333MHz PC3L-10600 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 03T8431, 47J0143, 49Y1404, 49Y1422 | DDR3 1333MHz PC3L-10600 ECC UDIMM 2Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 03T8431, 47J0143, 49Y1404, 49Y1422 | DDR3 1333MHz PC3L-10600 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: 5053772485402
  •  
  • $26.60 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
46W0819 - Lenovo Compatible 8GB PC4-17000 DDR4-2133MHz 2Rx8 1.2V ECC UDIMM
Quick View
46W0819 - Lenovo Compatible 8GB PC4-17000 DDR4-2133MHz 2Rx8 1.2V ECC UDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 46W0819
  •  
  • $99.45 
16GB RAM Replacement for IBM-Lenovo 43X5071, 4528, 46C7477, 46C7483, 46C7489, 47J0139, 49Y1536 | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx4 Server Memory
Quick View
  •  
  • $39.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
46W0832 - Lenovo Compatible 32GB PC4-19200 DDR4-2400MHz 2Rx4 1.2V ECC Registered RDIMM
Quick View
46W0832 - Lenovo Compatible 32GB PC4-19200 DDR4-2400MHz 2Rx4 1.2V ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 46W0832
  •  
  • $229.45 
4GB RAM Replacement for IBM-Lenovo 0C19533, 46W0692, 46W0735 | DDR3 1600MHz PC3L-12800 ECC RDIMM 2Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 0C19533, 46W0692, 46W0735 | DDR3 1600MHz PC3L-12800 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: 5053772485334
  •  
  • $29.30 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for HP L36843-001 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
Quick View
16GB RAM Replacement for HP L36843-001 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: NE-PNR-1741
  •  
  • $189.99 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for HP L22096-001 | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
Quick View
128GB RAM Replacement for HP L22096-001 | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-1737
  •  
  • $819.82 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 95Y4812, 95Y4814 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
Quick View
64GB RAM Replacement for IBM-Lenovo 95Y4812, 95Y4814 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772486317
  •  
  • $339.95 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for IBM-Lenovo 4ZC7A15142 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
Quick View
32GB RAM Replacement for IBM-Lenovo 4ZC7A15142 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772486140
  •  
  • $358.79 
Direct from A-Tech Direct from A-Tech
46W0835 - IBM Compatible 32GB PC4-19200 DDR4-2400Mhz 2Rx4 1.2v Registered RDIMM
Quick View
46W0835 - IBM 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 #: 46W0835
  •  
  • $229.45