Alternative to 01K7391: Better-Value Equivalents in Stock
Comparing the 01K7391 (01K7391 - IBM 256MB PC100 100MHz ECC Unbuffered CL2 168-Pin SDRAM 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 01K7391
| SKU | 01K7391 |
|---|---|
| Product | 01K7391 - IBM 256MB PC100 100MHz ECC Unbuffered CL2 168-Pin SDRAM DIMM Memory Module |
| Current price | $71.58 |
| Stock status | In Stock |
| Detail page | View 01K7391 › |
Alternatives to 01K7391
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.
01K8043 - IBM 256MB PC100 100MHz ECC Registered CL2 168-Pin SDRAM DIMM Memory Module
SKU: 01K8043
Price: $267.14
01K7393 - IBM 128MB SDRAM-100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: 01K7393
Price: $97.04
01K1146 - IBM 32MB 100MHz PC100 non-ECC Unbuffered CL2 168-Pin SDRAM DIMM Memory Module
SKU: 01K1146
Price: $106.22
01K1133 - IBM 32MB SDRAM-100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM Memory Module for IntelliStation E Pro 6893
SKU: 01K1133
Price: $106.22
01K1148 - IBM 128MB SDRAM-100MHz PC100 non-ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: 01K1148
Price: $111.04
01K7263 - IBM 512MB PC100 100MHz ECC Registered 168-Pin SDRAM DIMM Memory Module
SKU: 01K7263
Price: $71.58
33L3056 - IBM 1GB SDRAM-100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module
SKU: 33L3056
Price: $371.34
33L3057 - IBM 1GB SDRAM-100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module
SKU: 33L3057
Price: $371.34
16P6366 - IBM 1GB SDRAM-100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module
SKU: 16P6366
Price: $371.34
33L3117 - IBM 512MB SDRAM-100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module
SKU: 33L3117
Price: $564.83
20L0250 - IBM 512MB SDRAM-100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module
SKU: 20L0250
Price: $564.83
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.