Alternative to 40T4154: Better-Value Equivalents in Stock
Comparing the 40T4154 (40T4154 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Memory) 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 40T4154
| SKU | 40T4154 |
|---|---|
| Product | 40T4154 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Memory |
| Current price | $250.33 |
| Stock status | In Stock |
| Detail page | View 40T4154 › |
Alternatives to 40T4154
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.
4474-9405 - IBM Chipkill 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 4474-9405
Price: $185.83
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
9116-1931 - IBM Chipkill 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9116-1931
Price: $185.83
9131-1931 - IBM Chipkill 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9131-1931
Price: $185.83
9133-1931 - IBM Chipkill 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 9133-1931
Price: $185.83
41Y2795 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory
SKU: 41Y2795
Price: $188.83
40R1029 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory
SKU: 40R1029
Price: $188.83
40U7362 - IBM Chipkill 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Memory
SKU: 40U7362
Price: $250.33
1931-9111 - IBM 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 Custom-Designed 278-Pin DIMM Single Rank Memory
SKU: 1931-9111
Price: $259.12
12R8239 - IBM 4GB Kit (2 X 2GB) DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
SKU: 12R8239
Price: $71.58
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.