Alternative to 40T4131: Better-Value Equivalents in Stock
Comparing the 40T4131 (40T4131 - IBM 256MB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module) 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 40T4131
| SKU | 40T4131 |
|---|---|
| Product | 40T4131 - IBM 256MB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module |
| Current price | $104.14 |
| Stock status | In Stock |
| Detail page | View 40T4131 › |
Alternatives to 40T4131
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.
31P9121 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module for ThinkCentre 8417-A6G
SKU: 31P9121
Price: $71.58
89P9746 - IBM 256MB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Single Rank Memory Module
SKU: 89P9746
Price: $104.14
73P4026 - IBM 256MB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Single Rank Memory Module
SKU: 73P4026
Price: $104.14
20R1493 - IBM 256MB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 20R1493
Price: $104.14
38L4796 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 38L4796
Price: $106.22
41P6809 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2 184-Pin DIMM 2.5V Memory Module
SKU: 41P6809
Price: $106.22
20R4377 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Single Rank Memory Module
SKU: 20R4377
Price: $106.22
06N4060 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 06N4060
Price: $106.22
31P8855 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module for ThinkCentre A51 S50
SKU: 31P8855
Price: $106.22
77P4422 - IBM 256MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 77P4422
Price: $106.22
38L4054 - IBM 1GB DDR-333MHz DDR PC2700 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 38L4054
Price: $155.55
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.