Replacement for 3C17540-US: Drop-In Alternatives We Stock
Looking for a replacement for the 3C17540-US (3C17540-US - 3Com 8814 Switch Chassis 2 x Switch Fabric Module, 12 x Expansion Slot Switch Chassis)? 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 3C17540-US
| SKU | 3C17540-US |
|---|---|
| Product | 3C17540-US - 3Com 8814 Switch Chassis 2 x Switch Fabric Module, 12 x Expansion Slot Switch Chassis |
| Stock status | In Stock |
| Detail page | View 3C17540-US › |
Drop-in replacements for 3C17540-US
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.
JC612AR - HP 10508 Switch Chassis Manageable 14 x Expansion Slots 14 x Expansion Slot DB-9 3 10 Gigabit Ethernet Layer Supported 14U High Rack-mountable Desktop (Re
SKU: JC612AR
Price: $684.21
610678-001 - HP MDS 8/12C 12-Ports (8x SFP Internal and 4x SFP+ External Ports) Fabric Switch with 1x Expansion Slot for BladeSystem
SKU: 610678-001
Price: $273.68
610678-002 - HP MDS 8/12C 12-Ports (8x SFP Internal and 4x SFP+ External Ports) Fabric Switch with 1x Expansion Slot for BladeSystem
SKU: 610678-002
Price: $3,852.95
AG642A - HP Cisco 9124E 24-Port Blade System C-Class Fabric Switch HP Cisco 9124E 24-Port Blade System C-Class Fabric Switch
SKU: AG642A
Price: $273.91
HP JC474-61201 A9508-V 2 x Switch Fabric Module + 8 x I/O Module Network Switch Chassis
SKU: JC474-61201
Price: $1,240.00
JC654A - HP 12504 4 x open module slots + 4 x switch fabric slots Layer 3 Managed AC Network Switch Chassis
SKU: JC654A
Price: $987.37
JC654AR - HP 12504 4 x open module slots + 4 x switch fabric slots Layer 3 Managed AC Network Switch Chassis
SKU: JC654AR
Price: $1,344.00
HP JC654A#ABB 12504 4 x open module slots + 4 x switch fabric slots Layer 3 Managed AC Network Switch Chassis
SKU: JC654A-ABB
Price: $1,344.00
HPE JG619A#ABB FlexFabric 12910 10 x I/O module slots with 6 x Switch Fabric slots Rack Mountable Switch AC Chassis
SKU: JG619A-ABB
Price: $2,007.16
Arista CHASSIS-DCS-7504 DCS-7504 12 x Expansion Slots Layer 3 Managed 7U Rack-mountable Switch Chassis
SKU: CHASSIS-DCS-7504
Price: $275.79
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.