Alternative to 77P6497: Better-Value Equivalents in Stock
Comparing the 77P6497 (77P6497 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.8V 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 77P6497
| SKU | 77P6497 |
|---|---|
| Product | 77P6497 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.8V Memory |
| Current price | $188.36 |
| Stock status | In Stock |
| Detail page | View 77P6497 › |
Alternatives to 77P6497
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.
40T7981 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: 40T7981
Price: $169.14
40L2831 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: 40L2831
Price: $169.14
39M5861 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Very Low Profile Memory
SKU: 39M5861
Price: $188.36
43X0602 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.8V Memory
SKU: 43X0602
Price: $188.36
41Y2822 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: 41Y2822
Price: $188.36
41Y2821 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: 41Y2821
Price: $188.36
40U8124 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory
SKU: 40U8124
Price: $188.36
40T9604 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory
SKU: 40T9604
Price: $188.36
39Y3685 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Memory
SKU: 39Y3685
Price: $188.36
39M5681 - IBM 1GB Kit (2 X 512MB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory
SKU: 39M5681
Price: $188.36
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.