Replacement for PV3707UMXK: Drop-In Alternatives We Stock
Looking for a replacement for the PV3707UMXK (PV3707UMXK - Western Digital Blue PC Mobile 320GB SATA 6Gb/s 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 PV3707UMXK
| SKU | PV3707UMXK |
|---|---|
| Product | PV3707UMXK - Western Digital Blue PC Mobile 320GB SATA 6Gb/s Hard Drive |
| Stock status | In Stock |
| Detail page | View PV3707UMXK › |
Drop-in replacements for PV3707UMXK
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.
SNK-P0067PSMB - Western Digital Blue PC Mobile 500GB SATA 6Gb/s Hard Drive
SKU: SNK-P0067PSMB
Price: $136.84
WD5000LPZX - Western Digital Blue PC Mobile 500GB SATA 6Gb/s 5400RPM 128MB Cache 2.5-inch Hard drive
SKU: WD5000LPZX
Price: $198.95
Western WD3200AAKS-32V1A0 Western Digital WD3200AAKS-32V1A0 Caviar Blue 320GB 7200RPM SATA 3Gb/s 16MB Cache (RoHS) 3.5-Inch Hard Drive
SKU: WD3200AAKS-32V1A0
Price: $110.53
Western WD3200AAKS-00WWPA0 Western Digital WD3200AAKS-00WWPA0 Caviar Blue 320GB 7200RPM SATA 3Gb/s 16MB Cache (RoHS) 3.5-Inch Hard Drive
SKU: WD3200AAKS-00WWPA0
Price: $110.53
WD3200AAKX-00ERMAA - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-00ERMAA
Price: $101.61
WD3200AAKX-00ERMA0 - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-00ERMA0
Price: $110.53
WD3200AAKX-221CA1 - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-221CA1
Price: $110.53
WD3200AAKX-083CA1 - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-083CA1
Price: $110.53
WD3200AAKX-073CA1 - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-073CA1
Price: $110.53
WD3200AAKX - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX
Price: $110.53
WD3200AAKX-001CA0 - Western Digital Caviar Blue 320GB 7200RPM SATA 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD3200AAKX-001CA0
Price: $110.53
WD3200LPVX-22V0TT0 - Western Digital Blue 320GB 5400RPM SATA 6Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: WD3200LPVX-22V0TT0
Price: $113.68
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.