Replacement for DSK-7500-450GB: Drop-In Alternatives We Stock
Looking for a replacement for the DSK-7500-450GB (DSK-7500-450GB - Cisco 450GB SAS Hot-Swappable 2.5-inch Hard Drive for WAVE 7541-7571)? Pro Disk Network ships Cisco 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 DSK-7500-450GB
| SKU | DSK-7500-450GB |
|---|---|
| Product | DSK-7500-450GB - Cisco 450GB SAS Hot-Swappable 2.5-inch Hard Drive for WAVE 7541-7571 |
| Current price | $619.67 |
| Stock status | In Stock |
| Detail page | View DSK-7500-450GB › |
Drop-in replacements for DSK-7500-450GB
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.
DSK-594-500GB-R-RF - Cisco 500GB 7200RPM SATA 3Gb/s 2.5-inch Hard Drive
SKU: DSK-594-500GB-R-RF
Price: $2,578.59
Cisco HDD-7845-I2-146 146.30 GB 2.5 Internal Hard Drive - 3Gb/s SAS - 10000 rpm - Hot Swappable - Hot Pluggable
SKU: HDD-7845-I2-146
Price: $432.36
WSA-HD-450GB-RF - Cisco 450GB Hard Drive for WSA S370 Security Appliance
SKU: WSA-HD-450GB-RF
Price: $290.68
Cisco DISK-SAS-146GB 146 GB 3.5 Internal Hard Drive - 3Gb/s SAS - Hot Swappable
SKU: DISK-SAS-146GB
Price: $436.67
UCS-HD450G15K12G - Cisco 450GB 15000RPM SAS 12GB/s Hot-Swap 2.5-inch Hard Drive
SKU: UCS-HD450G15K12G
Price: $432.28
A03-D146GA2 - Cisco 146 GB 2.5 Internal Hard Drive - 6Gb/s SAS - 10000 rpm - Hot Swappable
SKU: A03-D146GA2
Price: $143.39
A03-D600GA2 - Cisco 600GB 10000RPM SAS 6Gb/s Hot-Swappable 2.5-inch Hard Drive
SKU: A03-D600GA2
Price: $250.53
UCS-HD12T10KS2-E - Cisco 1.2TB 10000RPM SAS 6Gb/s Hot-Swappable 2.5-inch SFF Hard Drive
SKU: UCS-HD12T10KS2-E
Price: $273.91
UCS-HD600G15KS2-E - Cisco 600GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch SFF Hard Drive
SKU: UCS-HD600G15KS2-E
Price: $291.79
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.