Replacement for ACF503: Drop-In Alternatives We Stock
Looking for a replacement for the ACF503 (ACF503 - APC Roof Fan Tray 120VAC 50/60HZ for NetShelter SX)? Pro Disk Network ships APC 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 ACF503
| SKU | ACF503 |
|---|---|
| Product | ACF503 - APC Roof Fan Tray 120VAC 50/60HZ for NetShelter SX |
| Stock status | In Stock |
| Detail page | View ACF503 › |
Drop-in replacements for ACF503
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.
AR7581A - APC Hinged Covers for Netshelter Sx 750mm Wide 42u Vertical Cable Manager
SKU: AR7581A
Price: $212.87
AR7586 - APC Hinged Covers for Netshelter Sx 750mm Wide 45u Vertical Cable Manager
SKU: AR7586
Price: $317.97
ACF202BLK - APC Fan Unit Black Rack Side Air Distribution 208/230v 50/60hz
SKU: ACF202BLK
Price: $849.47
LE600 - APC Line-R 600-Watts 600VA 50/60Hz 120V AC Automatic Voltage Regulator
SKU: LE600
Price: $205.26
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.