Alternative to 470021-668: Better-Value Equivalents in Stock
Comparing the 470021-668 (470021-668 - Compaq 20GB 7200RPM ATA-100 3.5-inch Hard Drive) 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 470021-668
| SKU | 470021-668 |
|---|---|
| Product | 470021-668 - Compaq 20GB 7200RPM ATA-100 3.5-inch Hard Drive |
| Current price | $125.71 |
| Stock status | In Stock |
| Detail page | View 470021-668 › |
Alternatives to 470021-668
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.
9BE011-668 - Seagate DB35 Series 80GB 7200RPM IDE Ultra ATA/100 (ATA-6) 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9BE011-668
Price: $166.29
9BE012-668 - Seagate DB35 Series 160GB 7200RPM IDE Ultra ATA/100 (ATA-6) 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9BE012-668
Price: $214.96
470047-405 - Compaq Caviar 20GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: 470047-405
Price: $187.76
001003-001 - Compaq Caviar 20GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: 001003-001
Price: $187.76
281747-001 - HP / Compaq 20GB 7200RPM Ultra ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: 281747-001
Price: $265.26
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.