Replacement for 9406-4477: Drop-In Alternatives We Stock
Looking for a replacement for the 9406-4477 (9406-4477 - IBM 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory Module)? Pro Disk Network ships IBM 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 9406-4477
| SKU | 9406-4477 |
|---|---|
| Product | 9406-4477 - IBM 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory Module |
| Current price | $150.39 |
| Stock status | In Stock |
| Detail page | View 9406-4477 › |
Drop-in replacements for 9406-4477
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.
4497-9406 - IBM Chipkill 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory Module
SKU: 4497-9406
Price: $150.39
9406-1934 - IBM 8GB Kit (2 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9406-1934
Price: $285.75
9406-4475 - IBM 4GB (2 X 2GB) PC2-4200 DDR2-533MHz ECC Registered CL4 276-Pin DIMM Memory
SKU: 9406-4475
Price: $313.92
4475-9406 - IBM Chipkill 4GB Kit (2 X 2GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 4475-9406
Price: $313.92
9406-7893 - IBM Chipkill 4GB Kit (4 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9406-7893
Price: $361.88
9406-5695 - IBM 16GB Kit (4 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Memory for Power6
SKU: 9406-5695
Price: $384.83
9406-4496 - IBM 16GB Kit (4 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9406-4496
Price: $556.45
4496-9406 - IBM 16GB Kit (4 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 4496-9406
Price: $556.45
9406-4497 - IBM Chipkill 16GB Kit (4 X 4GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9406-4497
Price: $556.45
0427-9406 - IBM 1GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory Module
SKU: 0427-9406
Price: $97.80
4474-9406 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 4474-9406
Price: $185.83
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.