Replacement for HN963: Drop-In Alternatives We Stock
Looking for a replacement for the HN963 (HN963 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin Single Rank DIMM Memory Module)? 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 HN963
| SKU | HN963 |
|---|---|
| Product | HN963 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin Single Rank DIMM Memory Module |
| Current price | $123.28 |
| Stock status | In Stock |
| Detail page | View HN963 › |
Drop-in replacements for HN963
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.
W2334 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin Single Rank DIMM Memory Module
SKU: W2334
Price: $123.28
311-5868 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-5868
Price: $123.28
311-5929 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-5929
Price: $123.28
311-6613 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-6613
Price: $123.28
311-6696 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-6696
Price: $123.28
C6842 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: C6842
Price: $123.28
D6492D - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: D6492D
Price: $123.28
G5451 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: G5451
Price: $123.28
RJ370 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin Single Rank DIMM Memory Module
SKU: RJ370
Price: $123.28
UW726 - Dell 256MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: UW726
Price: $123.28
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.