Compatible Server Memory (RAM) for the Dell PowerEdge R640

Looking for Server Memory (RAM) for the Dell PowerEdge R640? Pro Disk Network is the alternate-source supplier IT teams turn to when they need verified-fit, genuine OEM or certified-refurbished Server Memory (RAM) fast. We stock 5 Server Memory (RAM) parts compatible with the Dell PowerEdge R640 - compatible DDR3/DDR4/DDR5 ECC RDIMM and LRDIMM modules with verified-fit per-DIMM density. Same-day US shipping, Net 30 for verified businesses, and audit-ready documentation on every PO for federal contractors.

Server Memory (RAM) Compatible With the Dell PowerEdge R640 (5 SKUs)

More Parts for the Dell PowerEdge R640

Server Memory (RAM) for Other Server Models

Why Buy Server Memory (RAM) for the Dell PowerEdge R640 from Pro Disk Network?

  • Verified-fit: Every part listed is matched to the Dell PowerEdge R640 platform - no guessing on socket, slot, or firmware compatibility.
  • Same-day US shipping: Orders placed before 3pm ET ship the same business day from US warehouses.
  • 12-month warranty: Advance-replacement on every part, including certified-refurbished.
  • Net 30 for B2B: Verified businesses, government, K-12, and higher education get terms.
  • Bulk pricing: Volume discounts on quantities of 10+ - request a quote for large refresh cycles.

Part of

Dell PowerEdge Servers Hub

View all 144 pages →

Dell PowerEdge R, T and M-series rack, tower and blade servers + compatible parts.

Related Pages