Replacement for 678308-004: Drop-In Alternatives We Stock
Looking for a replacement for the 678308-004 (678308-004 - HP / HGST 320GB 7200RPM SATA 6Gb/s 2.5-inch Hard Disk Drive)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 678308-004
| SKU | 678308-004 |
|---|---|
| Product | 678308-004 - HP / HGST 320GB 7200RPM SATA 6Gb/s 2.5-inch Hard Disk Drive |
| Current price | $171.03 |
| Stock status | In Stock |
| Detail page | View 678308-004 › |
Drop-in replacements for 678308-004
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.
678308-002 - HP 320GB 7200RPM SATA 6GB/s 32MB Cache 7mm 2.5-inch Hard Drive
SKU: 678308-002
Price: $110.53
678308-003 - HP 320GB 7200RPM SATA 6GB/s 32MB Cache 7mm 2.5-inch Hard Drive
SKU: 678308-003
Price: $400.20
HPE P44000-004 HP P44000-004 3.84TB SATA 6Gb/s Read Intensive 2.5-inch Solid State Drive
SKU: P44000-004
Price: $2,300.00
692481-005 - HP / HGST Travelstar Z7K500 500GB 7200RPM SATA 6Gb/s 32MB Cache 2.5-inch Hard Drive
SKU: 692481-005
Price: $138.95
692481-003 - HP / HGST Travelstar Z7K500 500GB 7200RPM SATA 6Gb/s 32MB Cache 2.5-inch Hard Drive for Pavilion 300-020 Desktop
SKU: 692481-003
Price: $165.79
752862-001 - HP / HGST Travelstar 7K1000 1TB 7200RPM SATA 6Gb/s 512e 2.5-inch Hard Drive
SKU: 752862-001
Price: $307.59
657753-004 - HP 2TB 7200RPM SATA 6GB/s NCQ SC MidLine 3.5-inch Hard Drive
SKU: 657753-004
Price: $184.21
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.