Alternative to DK516-15: Better-Value Equivalents in Stock
Comparing the DK516-15 (DK516-15 - Hitachi 1.3GB 3600RPM 5.25-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar Hitachi 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 DK516-15
| SKU | DK516-15 |
|---|---|
| Product | DK516-15 - Hitachi 1.3GB 3600RPM 5.25-inch Hard Drive |
| Current price | $663.16 |
| Stock status | In Stock |
| Detail page | View DK516-15 › |
Alternatives to DK516-15
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.
0A40315 - Hitachi Microdrive 3K6 2GB 3600RPM CompactFlash CF+ Type II 128KB Cache 1-inch Hard Drive
SKU: 0A40315
Price: $214.84
S2F-K450FC - Hitachi 450GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: S2F-K450FC
Price: $71.58
0B24373 - Hitachi Ultrastar C15K147 73GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 0B24373
Price: $71.58
HUS154545VLF400 - Hitachi Ultrastar 15K450 450GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: HUS154545VLF400
Price: $71.58
0B24372 - Hitachi Ultrastar C15K147 147GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 0B24372
Price: $73.68
0B24527 - Hitachi Ultrastar 15K600 300GB 15000RPM Fibre Channel 4Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 0B24527
Price: $73.68
HUC151414CSS600 - Hitachi Ultrastar C15K147 147GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: HUC151414CSS600
Price: $73.68
5529293-B - Hitachi 300GB 15000RPM Fibre Channel 4Gb/s 3.5-inch Hard Drive
SKU: 5529293-B
Price: $73.68
0B24471 - Hitachi Ultrastar 15K600 450GB 15000RPM Fibre Channel 4Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 0B24471
Price: $77.54
0A30215 - Hitachi Deskstar 7K80 80GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: 0A30215
Price: $82.42
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.