Replacement for 74791-02: Drop-In Alternatives We Stock
Looking for a replacement for the 74791-02 (74791-02 - Compellent 500GB 7200RPM Fiber Channel 4Gb/s 3.5-inch 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 74791-02
| SKU | 74791-02 |
|---|---|
| Product | 74791-02 - Compellent 500GB 7200RPM Fiber Channel 4Gb/s 3.5-inch Hard Drive |
| Current price | $392.99 |
| Stock status | In Stock |
| Detail page | View 74791-02 › |
Drop-in replacements for 74791-02
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.
0991039-02 - Dell 6GB 3-Port SAS Controller I/O Module for Compellent SC280
SKU: 0991039-02
Price: $565.32
Dell 400-AUJH 960GB Triple-Level Cell SAS 12Gb/s Read Intensive 2.5-Inch Solid State Drive with Tray for Compellent Scv2020/Scv3020/Scv4020
SKU: 400-AUJH
Price: $661.05
Dell 400-AJFE 1.92TB Multi-Level Cell SAS 12Gb/s Hot-Swappable Read Intensive 2.5-Inch Solid State Drive with Tray for Compellent Scv2020/Sc4020
SKU: 400-AJFE
Price: $791.58
0998162-20 - Dell Compellent SC4020 10G-iSCSI-2 Type A Controller E15M001 (Clean Tested)
SKU: 0998162-20
Price: $907.37
OCM10102-F-M - Dell Emulex H813T 10Gb/s Fiber Channel FCoE Converged Network Adapter
SKU: OCM10102-F-M
Price: $195.63
406-BBMQ - Dell LPE35002 Dual Port 32Gb/s Fiber Channel PCI Express x8 Host Bus Adapter
SKU: 406-BBMQ
Price: $661.05
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.