Alternative to 4453-9406: Better-Value Equivalents in Stock
Comparing the 4453-9406 (4453-9406 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory for IntelliStation eServer PSeries 615) against alternatives? Pro Disk Network stocks 12 similar IBM parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 4453-9406
| SKU | 4453-9406 |
|---|---|
| Product | 4453-9406 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory for IntelliStation eServer PSeries 615 |
| Current price | $172.01 |
| Stock status | In Stock |
| Detail page | View 4453-9406 › |
Alternatives to 4453-9406
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.
Dataram DRI630/2048 2GB Kit (4 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory for IBM 4453 7028-4453 7038-4453 4490
SKU: DRI630-2048
Price: $788.88
9406-4453 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 9406-4453
Price: $621.97
7038-4453 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC CL2.5 208-Pin DIMM Memory
SKU: 7038-4453
Price: $621.97
7028-4453 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC CL2.5 208-Pin DIMM Memory
SKU: 7028-4453
Price: $621.97
4453-7028 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory for RS6000 PSeries eServer
SKU: 4453-7028
Price: $621.97
4490-9406 - IBM 4GB Kit (4 X 1GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 4490-9406
Price: $621.97
4491-9406 - IBM 16GB Kit (4 X 4GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 4491-9406
Price: $2,243.95
4494-9406 - IBM 16GB Kit (4 X 4GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 4494-9406
Price: $2,243.95
7049-9406 - IBM 16GB Kit (4 X 4GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 7049-9406
Price: $2,243.95
4444-9406 - IBM 1GB Kit (4 X 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 4444-9406
Price: $621.97
4446-9406 - IBM 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
SKU: 4446-9406
Price: $621.97
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.