Alternative to X7003A: Better-Value Equivalents in Stock
Comparing the X7003A (X7003A - Sun 128MB Kit (2 X 64MB) ECC Registered 200-Pin DIMM Memory) against alternatives? Pro Disk Network stocks 12 similar 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 X7003A
| SKU | X7003A |
|---|---|
| Product | X7003A - Sun 128MB Kit (2 X 64MB) ECC Registered 200-Pin DIMM Memory |
| Current price | $112.70 |
| Stock status | In Stock |
| Detail page | View X7003A › |
Alternatives to X7003A
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.
3X-MS310-BA - Compaq 128MB Kit (2 X 64MB) 100MHz PC100 ECC Registered CL2 200-Pin DIMM Memory for Alpha Server DS/ES/TS/SC Series
SKU: 3X-MS310-BA
Price: $186.32
Kingston KTC-MS310/128 128MB Kit (2 X 64MB) 100MHz PC100 ECC Registered CL2 200-Pin DIMM Memory
SKU: KTC-MS310-128
Price: $201.86
Kingston KTC-MS310/256 256MB Kit (2 X 128MB) 100MHz PC100 ECC Registered CL2 200-Pin DIMM Memory
SKU: KTC-MS310-256
Price: $267.14
KTCMS310256 - Kingston 256MB Kit (2 X 128MB) 100MHz PC100 ECC Registered CL2 200-Pin DIMM Memory
SKU: KTCMS310256
Price: $267.14
Kingston KTV-MS310/256 256MB Kit (2 X 128MB) 100MHz PC100 ECC Registered 200-Pin DIMM memory
SKU: KTV-MS310-256
Price: $267.14
X7050A - Sun 512MB Kit (4 X 128MB) PC100 100MHz ECC Registered 232-Pin DIMM Memory
SKU: X7050A
Price: $124.66
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.