Replacement for 400-AEEE: Drop-In Alternatives We Stock
Looking for a replacement for the 400-AEEE (400-AEEE - Dell 300GB 2.5-inch 6GB/s 10000RPM HS SAS 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-AEEE
| SKU | 400-AEEE |
|---|---|
| Product | 400-AEEE - Dell 300GB 2.5-inch 6GB/s 10000RPM HS SAS Hard Drive |
| Current price | $155.79 |
| Stock status | In Stock |
| Detail page | View 400-AEEE › |
Drop-in replacements for 400-AEEE
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-AESN - Dell 300GB SAS 6Gb/s 10000RPM 2.5-inch Hard Drive with Tray for PowerEdge / PowerVault Server
SKU: 400-AESN
Price: $68.42
400-AEEF - Dell 300GB 10000RPM SAS 6Gb/s Hot Pluggable 2.5-inch (In 3.5-inch Hybrid Carrier) Hard Drive with Tray for PowerEdge and Powervault Server
SKU: 400-AEEF
Price: $210.53
400-AEXW - Dell 300GB 10000RPM SAS 6Gb/s Hot Pluggable 2.5-inch (In 3.5-inch Hybrid Carrier) Hard Drive with Tray for PowerEdge and Powervault Server
SKU: 400-AEXW
Price: $210.53
400-ACXF - Dell 300GB 10000RPM SAS 6Gb/s Hot Pluggable 2.5-inch (In 3.5-inch Hybrid Carrier) Hard Drive with Tray for PowerEdge and Powervault Server
SKU: 400-ACXF
Price: $301.87
400-AIMQ - Dell 300GB 10000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: 400-AIMQ
Price: $309.70
400-AGLO - Dell 300GB 10000RPM SAS 6Gb/s Hot-Pluggable 2.5-inch Hard Drive
SKU: 400-AGLO
Price: $309.70
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.