Alternative to 26P0989: Better-Value Equivalents in Stock
Comparing the 26P0989 (26P0989 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 DIMM Memory Module for eServer iSeries) 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 26P0989
| SKU | 26P0989 |
|---|---|
| Product | 26P0989 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 DIMM Memory Module for eServer iSeries |
| Current price | $118.39 |
| Stock status | In Stock |
| Detail page | View 26P0989 › |
Alternatives to 26P0989
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.
10k0070 - IBM 512MB PC2100 DDR-266MHz ECC Unbuffered CL2.5 184-Pin DIMM Memory Module Model
SKU: 10K0070
Price: $71.58
4099489 - IBM 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 4099489
Price: $86.50
10K0069 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 10K0069
Price: $111.36
41P4236 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 41P4236
Price: $118.39
41P5990 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 41P5990
Price: $118.39
40T4096 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 40T4096
Price: $118.39
38L4040 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 38L4040
Price: $118.39
10K0075 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 10K0075
Price: $118.39
38L3040 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 38L3040
Price: $118.39
09N4327 - IBM 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: 09N4327
Price: $118.39
52P8679 - IBM 512MB Kit (2 X 256MB) DDR-266MHz PC2100 ECC Unbuffered CL2.5 208-Pin DIMM Memory
SKU: 52P8679
Price: $180.82
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.