Replacement for MCX5DK841: Drop-In Alternatives We Stock
Looking for a replacement for the MCX5DK841 (MCX5DK841 - Fujitsu 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive)? Pro Disk Network ships 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 MCX5DK841
| SKU | MCX5DK841 |
|---|---|
| Product | MCX5DK841 - Fujitsu 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive |
| Current price | $4,498.05 |
| Stock status | In Stock |
| Detail page | View MCX5DK841 › |
Drop-in replacements for MCX5DK841
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.
741143-B21 - HP 400GB SAS 12GB/s Mainstream Endurance 2.5-inch SFF Sc Enterprise Mainstream Hot-pluggable Solid State Drive for G8 Server
SKU: 741143-B21
Price: $730.91
S26361-F5298-E400 - Fujitsu Enterprise Performance 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive with Tray
SKU: S26361-F5298-E400
Price: $1,010.20
MC-5DK841 - Fujitsu 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: MC-5DK841
Price: $4,498.05
S26361-F5299-E400 - Fujitsu 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F5299-E400
Price: $4,498.05
7N47A00117 - Lenovo 400GB SAS 12Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive for ThinkSystem
SKU: 7N47A00117
Price: $294.74
813644-B21 - HP 400GB SAS 12Gb/s Mainstream Endurance Hot-Swappable 3.5-inch Solid State Drive
SKU: 813644-B21
Price: $859.30
S26361-F4992-E400 - Fujitsu 400GB Multi-Level Cell (MLC) SAS 6Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F4992-E400
Price: $3,467.58
S26361-F5304-L400 - Fujitsu 400GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F5304-L400
Price: $851.07
S26361-F5226-E400 - Fujitsu 400GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F5226-E400
Price: $2,535.26
S26361-F5226-L400 - Fujitsu 400GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F5226-L400
Price: $2,535.26
S26361-F5305-E400 - Fujitsu 400GB SATA 6Gb/s Hot-Swappable Mainstream Endurance 3.5-inch Solid State Drive
SKU: S26361-F5305-E400
Price: $3,614.80
S26361-F5303-L400 - Fujitsu 400GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Mainstream Endurance 2.5-inch Solid State Drive
SKU: S26361-F5303-L400
Price: $4,582.55
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.