Replacement for X6871A: Drop-In Alternatives We Stock
Looking for a replacement for the X6871A (X6871A - Sun 146GB 10000RPM 3.5-inch Fiber Channel 2GB/s Hot-Pluggable Hard 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 X6871A
| SKU | X6871A |
|---|---|
| Product | X6871A - Sun 146GB 10000RPM 3.5-inch Fiber Channel 2GB/s Hot-Pluggable Hard Drive |
| Current price | $382.59 |
| Stock status | In Stock |
| Detail page | View X6871A › |
Drop-in replacements for X6871A
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.
XTA-3510-146GB-15K - Sun 146GB 15000RPM Fibre Channel 2GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive for Sun StorEdge 3510/6130 Array
SKU: XTA-3510-146GB-15K
Price: $480.21
A7538-64201 - HP 146GB 10000RPM Fiber Channel 2GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: A7538-64201
Price: $332.53
A7289-60001 - HP 146GB 10000RPM Fiber Channel 2GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: A7289-60001
Price: $439.41
A5972S - HP 146GB 10000RPM Fiber Channel 2GB/s Hot-Pluggable Dual Port 3.5-inch Hard Drive
SKU: A5972S
Price: $488.75
XTA-3510-146GB-10K - Sun 146GB 10000RPM Fibre Channel 2Gb/s Hot-Swappable 3.5-inch Hard Drive
SKU: XTA-3510-146GB-10K
Price: $155.79
540-5471 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 540-5471
Price: $89.47
390-0171 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 390-0171
Price: $89.47
390-0172 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 390-0172
Price: $96.84
F540-6572 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: F540-6572
Price: $142.50
541-6572-02 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 541-6572-02
Price: $142.50
594-2083 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 594-2083
Price: $142.50
5416572-02 - Sun 146GB 10000RPM Fibre Channel 2GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 5416572-02
Price: $142.50
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.