Replacement for 400-AETO: Drop-In Alternatives We Stock
Looking for a replacement for the 400-AETO (400-AETO - Dell 800GB PCI Express Solid State 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-AETO
| SKU | 400-AETO |
|---|---|
| Product | 400-AETO - Dell 800GB PCI Express Solid State Drive |
| Stock status | In Stock |
| Detail page | View 400-AETO › |
Drop-in replacements for 400-AETO
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.
Dell 400-AZPP 800GB Triple-Level Cell SAS 12Gb/s Mixed Use 2.5-Inch Solid State Drive Solid State DriveFor 14g PowerEdge Server
SKU: 400-AZPP
Price: $408.42
Dell 400-BBLT Pm6 Series Enterprise Class 800GB Triple-Level Cell SAS 12Gb/s Hot-Pluggable Write Intensive 2.5-Inch Solid State Drive Solid State Drive For Emc 14g PowerEdge Server
SKU: 400-BBLT
Price: $668.42
Dell 400-BOQE 800GB PCI Express NVMe 3.0 x4 Mixed Use M.2 2280 Solid State Drive
SKU: 400-BOQE
Price: $987.37
Dell 400-BOQB 800GB PCI Express NVMe 3.0 x4 Mixed Use M.2 2280 Solid State Drive
SKU: 400-BOQB
Price: $987.37
Dell 400-BPMS 800GB PCI Express NVMe 3.0 x4 Mixed Use M.2 2280 Solid State Drive
SKU: 400-BPMS
Price: $987.37
DD900000Q1L - Dell sTec 8 Gb Solid State Drive Solid State Hard Drive 1.8-inch Solid State Drive 5mm PATA PCI-e
SKU: DD900000Q1L
Price: $250.53
Dell 31XDY Dell Dell 031XDY / 31XDY 800GB Triple-Level Cell PCI Express NVMe 3.0 Mixed Use M.2 2280 Solid State Drive
SKU: 31XDY
Price: $749.47
Dell 30HYT Dell Dell 030HYT / 30HYT 800GB Triple-Level Cell PCI Express NVMe 4.0 Mixed Use SFF 2.5-Inch Solid State Drive
SKU: 30HYT
Price: $1,300.00
Dell MJ37V Dell 0MJ37V / MJ37V DC P5800X Series 800GB PCI Express NVMe 4.0 x4 Write Intensive U.2 2.5-Inch Solid State Drive with Carrier for Poweredge
SKU: MJ37V
Price: $1,426.32
Dell 345-BCWI Pm6 Series Enterprise Class 800GB Triple-Level Cell SAS 12Gb/s Mixed Use Sff 2.5-Inch Solid State Drive Solid State Drive For Emc 14g PowerEdge Server
SKU: 345-BCWI
Price: $2,349.47
Dell 345-BBHX Pm6 Series Enterprise Class 800GB Triple-Level Cell SAS 12Gb/s Mixed Use Sff 2.5-Inch Solid State Drive Solid State Drive For Emc 14g PowerEdge Server
SKU: 345-BBHX
Price: $2,349.47
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.