Alternative to C6516-63001: Better-Value Equivalents in Stock
Comparing the C6516-63001 (C6516-63001 - HP 4GB 7200RPM Wide Single Ended SCSI Hard Drive) against alternatives? Pro Disk Network stocks 12 similar HP 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 C6516-63001
| SKU | C6516-63001 |
|---|---|
| Product | C6516-63001 - HP 4GB 7200RPM Wide Single Ended SCSI Hard Drive |
| Current price | $388.41 |
| Stock status | In Stock |
| Detail page | View C6516-63001 › |
Alternatives to C6516-63001
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.
D3340-63001 - HP 2.1GB 7200RPM Fast Wide SCSI Single-Ended 50-Pin 3.5-inch Hard Drive
SKU: D3340-63001
Price: $136.45
D4910-63001 - HP 4.2GB 7200RPM Ultra Wide SCSI non Hot-Plug Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: D4910-63001
Price: $282.20
C6516-69001 - HP 4GB 7200RPM 3.5-inch Wide Single Ended SCSI Hard Drive
SKU: C6516-69001
Price: $569.78
C3306A - HP 2.1GB 7200RPM Fast Wide SCSI Hot-Pluggable Single-Ended 50-Pin 3.5-inch Hard Drive
SKU: C3306A
Price: $77.12
A3353AU - HP 4.3GB 7200RPM Fast Wide SCSI Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3353AU
Price: $104.21
A3353ANT - HP 4.3GB 7200RPM Fast Wide SCSI Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3353ANT
Price: $104.21
D3340A - HP 2.1GB 7200RPM Fast Wide SCSI Single-Ended 50-Pin 3.5-inch Hard Drive
SKU: D3340A
Price: $136.45
D3340-69001 - HP 2.1GB 7200RPM Fast Wide SCSI Single-Ended 50-Pin 3.5-inch Hard Drive
SKU: D3340-69001
Price: $136.45
FE-10574-01 - HP 9.1GB 7200RPM Fast Wide SCSI Single-Ended Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: FE-10574-01
Price: $170.00
A5806-69001 - HP 9.1GB 7200RPM Ultra Wide SCSI Single-Ended Narrow 50-Pin 3.5-inch Hard Drive
SKU: A5806-69001
Price: $170.00
A3318-60001 - HP 2GB 7200RPM Fast Wide SCSI non Hot-Plug Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3318-60001
Price: $194.37
A3318-67004 - HP 2GB 7200RPM Fast Wide SCSI non Hot-Plug Single-Ended 68-Pin 3.5-inch Hard Drive
SKU: A3318-67004
Price: $194.37
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.