Replacement for AV493AU: Drop-In Alternatives We Stock
Looking for a replacement for the AV493AU (AV493AU - HP 400GB Multi-Level Cell SAS 6Gb/s Hot-Swappable 2.5-inch Solid State Drive for P9500)? Pro Disk Network ships HP 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 AV493AU
| SKU | AV493AU |
|---|---|
| Product | AV493AU - HP 400GB Multi-Level Cell SAS 6Gb/s Hot-Swappable 2.5-inch Solid State Drive for P9500 |
| Stock status | In Stock |
| Detail page | View AV493AU › |
Drop-in replacements for AV493AU
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.
632504-S21 - HP 400GB Multi-Level Cell (MLC) SAS 6Gb/s Hot-Swappable 2.5-inch Solid State Drive
SKU: 632504-S21
Price: $608.79
727404-001 - HP 400GB Multi-Level Cell SAS 6Gb/s Hot-Swappable 3.5-inch Solid State Drive
SKU: 727404-001
Price: $714.97
882149-001 - HP 400GB Multi-Level Cell SATA 6Gb/s Hot-Swappable 2.5-inch Solid State Drive
SKU: 882149-001
Price: $305.26
873349-B21 - HP 400GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Write Intensive 2.5-inch Solid State Drive for Integrity Servers
SKU: 873349-B21
Price: $310.53
400-ARHP - Dell 400GB Multi-Level Cell SAS 12Gb/s Write Intensive Hot-Swappable 2.5-inch Solid State Drive
SKU: 400-ARHP
Price: $1,122.95
HPE MK000400KWDUK 400GB Multi-Level Cell PCI Express NVMe 3.0 x4 Hot-Swappable Mixed Use 2.5-Inch Solid State Drive with Smart Carrier for ProLiant Servers
SKU: MK000400KWDUK
Price: $373.68
E7Y52A - HP 920GB Multi-Level Cell SAS 6Gb/s Hot-Swappable 2.5-inch Solid State Drive for 3PAR StoreServ M6710 Storage System
SKU: E7Y52A
Price: $735.70
632504-B21 - HP 400GB Multi-Level Cell SAS 6Gb/s Hot-Pluggable Enterprise Mainstream 2.5-inch Solid State Drive
SKU: 632504-B21
Price: $389.47
869056-B21 - HP 480GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Read Intensive 3.5-inch Solid State Drive for ProLiant Gen9 Server
SKU: 869056-B21
Price: $191.58
804628-B21 - HP 800GB Multi-Level Cell SATA 6Gb/s Hot-Swappable 3.5-inch Solid State Drive with SC Converter for ProLiant Gen8 Server
SKU: 804628-B21
Price: $194.74
831725-B21 - HP 800GB Multi-Level Cell SATA 6Gb/s Hot-Swappable 3.5-inch Solid State Drive for Apollo Gen9 Server
SKU: 831725-B21
Price: $334.74
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.