4GB Server Memory
Every 4GB option we carry across server memory. Capacity is usually the constraint people shop on, so this page puts each maker's 4GB part side by side.
We list 6 parts here from IBM, Kingston, Micron, SK hynix and Samsung, from $10 per unit. All 6 are in stock.
Pricing shown is indicative and per unit — tiered pricing applies at quantity. If the exact part number you need is not on this page, send it to us anyway: we source well beyond the published catalogue, and quotes come back within 48 business hours. Purchase orders are accepted from qualified businesses, government and defence agencies, and educational institutions.

IBM
IBM 4GB DDR3-1066 PC3-8500 ECC RDIMM CL7 240-Pin Server Memory Module
Starting from
$10

Samsung
Samsung 4GB DDR3-1600 PC3-12800 ECC RDIMM CL11 240-Pin Server Memory Module
Starting from
$10

Micron
Micron 4GB DDR3-1333 PC3-10600 ECC RDIMM CL9 240-Pin Server Memory Module
Starting from
$10

Kingston
Kingston 4GB DDR3-1600 PC3-12800 ECC RDIMM CL11 240-Pin Server Memory Module
Starting from
$10

Samsung
Samsung 4GB DDR3-1333 PC3-10600 ECC RDIMM CL9 240-Pin Server Memory Module
Starting from
$10

SK hynix
SK hynix 4GB DDR3-1066 PC3-8500 ECC RDIMM CL7 240-Pin Server Memory Module
Starting from
$10
Other capacity options in server memory
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