Alternative to 34P5639: Better-Value Equivalents in Stock
Comparing the 34P5639 (34P5639 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-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 34P5639
| SKU | 34P5639 |
|---|---|
| Product | 34P5639 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module |
| Current price | $371.34 |
| Stock status | In Stock |
| Detail page | View 34P5639 › |
Alternatives to 34P5639
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.
33L3326 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 33L3326
Price: $71.58
38L3443 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 38L3443
Price: $118.36
33L3064 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 33L3064
Price: $371.34
33L3443 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module for eServer xSeries 240 Netfinity 4500
SKU: 33L3443
Price: $371.34
39P8543 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 39P8543
Price: $371.34
31P4820 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 31P4820
Price: $371.34
31P8420 - IBM 1GB SDRAM-133MHz PC133 ECC Registered CL3 168-Pin DIMM Dual Rank Memory Module
SKU: 31P8420
Price: $371.34
33L3065 - IBM 1GB SDRAM-133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 33L3065
Price: $371.34
38L4046 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 38L4046
Price: $371.34
33L3152 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 33L3152
Price: $371.34
39P8544 - IBM 1GB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 39P8544
Price: $371.34
33L3153 - IBM 1GB SDRAM-133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 33L3153
Price: $371.34
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.