Replacement for 503M7: Drop-In Alternatives We Stock
Looking for a replacement for the 503M7 (503M7 - Dell / Toshiba Mixed Use 960GB SAS 12Gb/s 512n 2.5-inch Hot-plug Solid State Drive PX05SV)? 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 503M7
| SKU | 503M7 |
|---|---|
| Product | 503M7 - Dell / Toshiba Mixed Use 960GB SAS 12Gb/s 512n 2.5-inch Hot-plug Solid State Drive PX05SV |
| Current price | $642.11 |
| Stock status | In Stock |
| Detail page | View 503M7 › |
Drop-in replacements for 503M7
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.
0503M7 - Dell / Toshiba Mixed Use 960GB SAS 12Gb/s 512n 2.5-inch Hot-plug Solid State Drive PX05SV
SKU: 0503M7
Price: $1,344.00
0H0DXD - Dell / Toshiba Mixed Use 960GB SAS 12Gb/s 512n 2.5-inch Hot-plug Solid State Drive PX05SV
SKU: 0H0DXD
Price: $1,768.42
H0DXD - Dell / Toshiba Mixed Use 960GB SAS 12Gb/s 512n 2.5-inch Hot-plug Solid State Drive PX05SV
SKU: H0DXD
Price: $1,768.42
SDFA582DAB01 - Toshiba 960GB Mixed Use MLC SAS 12Gb/s 2.5-inch Solid State Drive Dell OEM
SKU: SDFA582DAB01
Price: $694.74
Dell W1TKX Dell 0W1TKX / W1TKX 960GB SAS 12Gb/s Mixed Use 512e 3DWPD Hot-Pluggable SED 2.5-Inch Solid State Drive For PowerEdge R7615
SKU: W1TKX
Price: $1,376.84
400-AOLE - Dell 960GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Mixed Use 2.5-inch Solid State Drive
SKU: 400-AOLE
Price: $686.32
7W70Y - Dell 960GB Mixed Use MLC SAS 12Gb/s 2.5-inch Hot Swappable Solid State Drive
SKU: 7W70Y
Price: $686.32
400-ANMQ - Dell 960GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Mixed Use 2.5-inch Solid State Drive
SKU: 400-ANMQ
Price: $686.32
DNG68 - Dell 960GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Mixed Use 2.5-inch Solid State Drive
SKU: DNG68
Price: $686.32
98PTH - Dell 960GB Multi-Level Cell (MLC) SAS 12Gb/s Hot-Swappable Mixed Use 2.5-inch Solid State Drive
SKU: 98PTH
Price: $686.32
Dell 401-AAZH 960GB Multi-Level Cell SAS 12Gb/s Mixed Use Hot-Pluggable 2.5-Inch Solid State Drive
SKU: 401-AAZH
Price: $694.74
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.