Replacement for HY666: Drop-In Alternatives We Stock
Looking for a replacement for the HY666 (HY666 - Dell 30GB 5400RPM ATA/IDE 2.5-inchHard Drive)? Pro Disk Network ships Dell 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 HY666
| SKU | HY666 |
|---|---|
| Product | HY666 - Dell 30GB 5400RPM ATA/IDE 2.5-inchHard Drive |
| Current price | $141.70 |
| Stock status | In Stock |
| Detail page | View HY666 › |
Drop-in replacements for HY666
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.
1M163 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 2500Hard Drive
SKU: 1M163
Price: $85.82
01M163 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 2500Hard Drive
SKU: 01M163
Price: $85.82
F6028 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 8600/ 8600cHard Drive
SKU: F6028
Price: $87.42
0F6028 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 8600/ 8600cHard Drive
SKU: 0F6028
Price: $87.42
0F6021 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 5160Hard Drive
SKU: 0F6021
Price: $97.09
F6043 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Latitude D800Hard Drive
SKU: F6043
Price: $97.09
F6021 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 5160Hard Drive
SKU: F6021
Price: $97.09
0F6043 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Latitude D800Hard Drive
SKU: 0F6043
Price: $97.09
F6040 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Latitude D600Hard Drive
SKU: F6040
Price: $141.70
0F6024 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Inspiron 600mHard Drive
SKU: 0F6024
Price: $141.70
0F6040 - Dell 30GB 5400RPM ATA/IDE 2.5-inch hard Drive for Latitude D600Hard Drive
SKU: 0F6040
Price: $141.70
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.