Replacement for WD68BA: Drop-In Alternatives We Stock
Looking for a replacement for the WD68BA (WD68BA - Western Digital Expert 6.8GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive)? Pro Disk Network ships Western Digital 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 WD68BA
| SKU | WD68BA |
|---|---|
| Product | WD68BA - Western Digital Expert 6.8GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive |
| Current price | $115.58 |
| Stock status | In Stock |
| Detail page | View WD68BA › |
Drop-in replacements for WD68BA
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.
AC29100 - Western Digital Expert 9.1GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC29100
Price: $117.25
WD200BAR - Western Digital Expert 20GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: WD200BAR
Price: $129.45
AC313500-00DWW1 - Western Digital Expert 313500 13GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC313500-00DWW1
Price: $147.45
WD102BA - Western Digital Expert 10.2GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: WD102BA
Price: $170.53
WD200BA-60AG - Western Digital Expert 20GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: WD200BA-60AG
Price: $190.96
AC31350000DWW1 - Western Digital Expert 313500 13GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC31350000DWW1
Price: $214.18
AC313500 - Western Digital Expert 313500 13GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC313500
Price: $226.08
WD200BA-60AK - Western Digital Expert 20GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: WD200BA-60AK
Price: $250.53
AC29100-75DW - Western Digital Expert 9.1GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC29100-75DW
Price: $250.53
AC313500-00DW - Western Digital Expert 313500 13GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC313500-00DW
Price: $259.50
AC29100-00DWW1 - Western Digital Expert 9.1GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC29100-00DWW1
Price: $261.66
AC29100-00DW - Western Digital Expert 9.1GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: AC29100-00DW
Price: $296.30
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.