Replacement for 311-3615: Drop-In Alternatives We Stock
Looking for a replacement for the 311-3615 (311-3615 - Dell 4GB Kit (4 X 1GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory)? Pro Disk Network ships Dell drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 311-3615
| SKU | 311-3615 |
|---|---|
| Product | 311-3615 - Dell 4GB Kit (4 X 1GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory |
| Current price | $443.75 |
| Stock status | In Stock |
| Detail page | View 311-3615 › |
Drop-in replacements for 311-3615
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
311-3827 - Dell 2GB Kit (2 X 1GB) DDR2 DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3 240-Pin Memory for OptiPlex GX280
SKU: 311-3827
Price: $227.88
311-3820 - Dell 4GB Kit (4 X 1GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Single Rank Memory for PowerEdge SC1420 Server
SKU: 311-3820
Price: $443.75
311-4576 - Dell 4GB Kit (4 X 1GB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM Memory
SKU: 311-4576
Price: $501.07
311-4638 - Dell 4GB Kit (4 X 1GB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM Memory
SKU: 311-4638
Price: $501.07
311-5709 - Dell 64GB Kit (16 X 4GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Memory
SKU: 311-5709
Price: $123.13
311-5716 - Dell 64GB Kit (16 X 4GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Memory
SKU: 311-5716
Price: $123.13
311-3603 - Dell 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Memory for PowerEdge
SKU: 311-3603
Price: $286.74
311-3593 - Dell 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Memory for PowerEdge
SKU: 311-3593
Price: $286.74
311-4998 - Dell 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM Memory
SKU: 311-4998
Price: $362.18
311-4393 - Dell 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory
SKU: 311-4393
Price: $362.18
311-4453 - Dell 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM Memory
SKU: 311-4453
Price: $362.18
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.