Replacement for XSL8500-UPG-8500: Drop-In Alternatives We Stock
Looking for a replacement for the XSL8500-UPG-8500 (XSL8500-UPG-8500 - Sun Slot upgrade 8000 to 8500)? 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 XSL8500-UPG-8500
| SKU | XSL8500-UPG-8500 |
|---|---|
| Product | XSL8500-UPG-8500 - Sun Slot upgrade 8000 to 8500 |
| Stock status | In Stock |
| Detail page | View XSL8500-UPG-8500 › |
Drop-in replacements for XSL8500-UPG-8500
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.
754558-304 - Intel Slot-1 AGP Slot 4 PCI Slot-2 ISA Slot-3 DIMM ATX Motherboard
SKU: 754558-304
Price: $505.53
EX4500-40F-VC1-DC - Juniper Network Switch Chassis 43 Slot x No 40 x SFP+ 2 x Expansion Slot 1 x Stacking Module Slot
SKU: EX4500-40F-VC1-DC
Price: $393.42
EX8208-DENSE-BNDL - Juniper EX8208 Network Switch Chassis 8 Slot x No 8 x Expansion Slot Slot
SKU: EX8208-DENSE-BNDL
Price: $3,288.16
110957-022 - Compaq 128MB 100MHz PC100 ECC Registered CL2 168-Pin DIMM Memory Module for ProLiant 8000 / 8500 Series Servers
SKU: 110957-022
Price: $71.58
RB1-6480 - HP Lower Left Cover for LaserJet 8000 / 8100 / 8150 / 8500 / 8550
SKU: RB1-6480
Price: $80.41
126977-001 - HP Power On/Standby Switch with Cable and LED for ProLiant 8000 / 8500
SKU: 126977-001
Price: $89.47
122235-001 - HP 1150-Watts 100-240V Redundant Hot-Pluggable Power Supply for ProLiant 8000 8500 ML760
SKU: 122235-001
Price: $96.84
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.