Replacement for 400-AHNF: Drop-In Alternatives We Stock
Looking for a replacement for the 400-AHNF (400-AHNF - Dell 146GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard 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 400-AHNF
| SKU | 400-AHNF |
|---|---|
| Product | 400-AHNF - Dell 146GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive |
| Current price | $235.79 |
| Stock status | In Stock |
| Detail page | View 400-AHNF › |
Drop-in replacements for 400-AHNF
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.
400-ADEO - Dell 146GB 15000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ADEO
Price: $235.79
400-AEYW - Dell 146GB 15000RPM SAS 6Gb/s 16MB Cache Hot-Swappable 2.5-inch Hard Drive
SKU: 400-AEYW
Price: $235.79
400-AIMP - Dell 146GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: 400-AIMP
Price: $235.79
400-ACYD - Dell 146GB 15000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ACYD
Price: $235.79
400-AIOE - Dell 146GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: 400-AIOE
Price: $235.79
400-ACXK - Dell 146GB 15000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ACXK
Price: $235.79
400-ADSI - Dell 146GB 15000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ADSI
Price: $235.79
400-ACLT - Dell 146GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: 400-ACLT
Price: $235.79
Dell Dell HXVMY Dell 0HXVMY / HXVMY 146GB 15000RPM 6Gb/s SAS Hot-Pluggable 2.5-Inch Hard Drive With Tray For PowerEdge Server
SKU: DELL HXVMY
Price: $173.68
464-0544 - Dell 146GB 15000RPM SAS 6GB/s 2.5-inch Hot-pluggable Internal Hard Disk Drive
SKU: 464-0544
Price: $47.37
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.