Replacement for ST320LM010: Drop-In Alternatives We Stock
Looking for a replacement for the ST320LM010 (ST320LM010 - Seagate Laptop THIN HDD 320GB 7200RPM 2.5-inch 7MM 32MB Cache SATA 6Gb/s Hard Drive)? Pro Disk Network ships Seagate 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 ST320LM010
| SKU | ST320LM010 |
|---|---|
| Product | ST320LM010 - Seagate Laptop THIN HDD 320GB 7200RPM 2.5-inch 7MM 32MB Cache SATA 6Gb/s Hard Drive |
| Current price | $143.39 |
| Stock status | In Stock |
| Detail page | View ST320LM010 › |
Drop-in replacements for ST320LM010
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.
ST500LM021 - Seagate Laptop THIN HDD 500GB 7200RPM 2.5-inch 7MM 32MB Cache SATA 6Gb/s Hard Drive
SKU: ST500LM021
Price: $68.42
ST500LT012 - Seagate Momentus Thin 500GB 5400RPM 2.5-inch 7MM 16MB Cache SATA 3Gb/s NCQ Laptop Hard Drive
SKU: ST500LT012
Price: $68.42
ST500LT015 - Seagate Momentus THIN 500GB 5400RPM 2.5-inch 7MM 16MB Cache SATA 3Gb/s SED Laptop Hard Drive
SKU: ST500LT015
Price: $407.72
ST500LT025 - Seagate Momentus THIN 500GB 5400RPM 2.5-inch 7MM 16MB Cache SATA 3Gb/s SED FIPS 140-2 VALIDATED Laptop Hard Drive
SKU: ST500LT025
Price: $461.84
ST320LT030 - Seagate Laptop Ultra-THIN HDD 320GB 5400RPM 2.5-inch 5MM 16MB Cache SATA 6Gb/s Hard Drive
SKU: ST320LT030
Price: $318.32
1KJ152-020 - Seagate Laptop Thin 500GB 7200RPM SATA 6Gb/s 32MB Cache (CE) 2.5-inch Hybrid Hard Drive
SKU: 1KJ152-020
Price: $131.58
1KJ152-070 - Seagate Laptop Thin 500GB 7200RPM SATA 6Gb/s 32MB Cache (CE) 2.5-inch Hybrid Hard Drive
SKU: 1KJ152-070
Price: $235.79
ST320LT007 - Seagate Momentus THIN 320GB 7200RPM SATA 3Gb/s 16MB Cache 2.5-inch Laptop Hard Drive
SKU: ST320LT007
Price: $149.47
ST500LM024 - Seagate Laptop Thin HDD 500GB SATA 6Gb/s 2.5-inch Hard Drive
SKU: ST500LM024
Price: $282.20
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.