Replacement for 400-AMTU: Drop-In Alternatives We Stock
Looking for a replacement for the 400-AMTU (400-AMTU - Dell 2TB 7200RPM SAS 12Gb/s 512n Hot-Pluggable 2.5-inch Hard Drive with 3.5-inch Hybrid Carrier)? 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-AMTU
| SKU | 400-AMTU |
|---|---|
| Product | 400-AMTU - Dell 2TB 7200RPM SAS 12Gb/s 512n Hot-Pluggable 2.5-inch Hard Drive with 3.5-inch Hybrid Carrier |
| Current price | $200.00 |
| Stock status | In Stock |
| Detail page | View 400-AMTU › |
Drop-in replacements for 400-AMTU
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-ALRZ - Dell 2TB 7200RPM Near Line SAS 12Gb/s Hot-Swappable 3.5-inch Hard Drive
SKU: 400-ALRZ
Price: $131.58
400-AXCX - Dell 2TB SAS 12Gb/s 7200RPM 512n 3.5-inch Hot-Pluggable Hard Drive for 14Gen PowerEdge Server
SKU: 400-AXCX
Price: $134.74
400-ANXC - Dell 2TB 7200RPM SAS 12Gb/s 512n Self-Encrypting 128MB Cache Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ANXC
Price: $134.74
400-AXDH - Dell 2TB SAS 12Gb/s 7200RPM 512n 3.5-inch Hot-Pluggable Hard Drive for 14Gen PowerEdge Server
SKU: 400-AXDH
Price: $134.74
400-ATKB - Dell 2TB 7200RPM SAS 12Gb/s 512n 2.5-inch Hot-Pluggable Hard Drive with 3.5-inch Hybrid Carrier
SKU: 400-ATKB
Price: $163.16
400-ATJX - Dell 2TB 7200RPM SAS 12Gb/s 512n Hot-Pluggable 3.5-inch Hard Drive
SKU: 400-ATJX
Price: $184.21
400-ANWK - Dell 2TB 7200RPM Self-Encrypting SAS 12Gb/s 512n Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-ANWK
Price: $191.58
400-ATJU - Dell 2TB 7200RPM SAS 12Gb/s 512n Hot-Pluggable 2.5-inch Hard Drive with Tray
SKU: 400-ATJU
Price: $194.74
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.