Replacement for HTS72100G9SA00: Drop-In Alternatives We Stock
Looking for a replacement for the HTS72100G9SA00 (HTS72100G9SA00 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive)? Pro Disk Network ships Hitachi 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 HTS72100G9SA00
| SKU | HTS72100G9SA00 |
|---|---|
| Product | HTS72100G9SA00 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive |
| Current price | $161.93 |
| Stock status | In Stock |
| Detail page | View HTS72100G9SA00 › |
Drop-in replacements for HTS72100G9SA00
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.
0A26616 - Hitachi Travelstar E7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A26616
Price: $104.03
0A50011 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A50011
Price: $111.74
0A26556 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A26556
Price: $165.79
0A26586 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A26586
Price: $165.79
0A27316 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A27316
Price: $165.79
HTE721080G9SA00 - Hitachi Travelstar E7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: HTE721080G9SA00
Price: $216.78
0A50006 - Hitachi Travelstar 7K100 80GB 7200RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A50006
Price: $307.59
0A26583 - Hitachi Travelstar 7K100 80GB 7200RPM ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: 0A26583
Price: $86.45
0A28244 - Hitachi Travelstar 7K100 80GB 7200RPM ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: 0A28244
Price: $86.45
0A26553 - Hitachi Travelstar 7K100 80GB 7200RPM ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: 0A26553
Price: $86.45
0A28234 - Hitachi Travelstar 7K100 80GB 7200RPM ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: 0A28234
Price: $86.45
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.