Replacement for SG350-10-K9-AU: Drop-In Alternatives We Stock
Looking for a replacement for the SG350-10-K9-AU (SG350-10-K9-AU - Cisco Network Switch)? Pro Disk Network ships Cisco 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 SG350-10-K9-AU
| SKU | SG350-10-K9-AU |
|---|---|
| Product | SG350-10-K9-AU - Cisco Network Switch |
| Stock status | In Stock |
| Detail page | View SG350-10-K9-AU › |
Drop-in replacements for SG350-10-K9-AU
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.
PWR-C49M-1000DC - Cisco 1000-Watts Switch DC Power Supply for Cisco Catalyst 4900M Switch
SKU: PWR-C49M-1000DC
Price: $1,167.16
39Y9277 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9277
Price: $220.05
39Y9281 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9281
Price: $220.05
39Y9282 - IBM CISCO SystemS 10 -Port Fibre Channel Switch Module for IBM BladeCenter - Switch - 7 Ports - 4GB Fibre Channel 3 X SFP (EMPTY)
SKU: 39Y9282
Price: $233.68
CAB-AC-2800W-INT - Cisco 10ft AC Power Cord for Cisco Catalyst 4500 Series Switch
SKU: CAB-AC-2800W-INT
Price: $147.86
C3K-PWR-1150WAC-RF - Cisco 1150-Watts 110-220V AC Power Supply for Cisco Catalyst 3750-E PoE Series switch
SKU: C3K-PWR-1150WAC-RF
Price: $228.93
WS-C2960-8TC-S-RF - Cisco Catalyst 2960 8-Port 8 x 10Base-T + 1 x combo Gigabit SFP Layer 2 Manage Rack-mountable Fast Ethernet Network Switch
SKU: WS-C2960-8TC-S-RF
Price: $39.46
WS-C2960-8TC-L-RF - Cisco Catalyst 2960 8-Port 8 x 10Base-T + 1 x combo Gigabit SFP Layer 2 Manage Rack-mountable Fast Ethernet Network Switch
SKU: WS-C2960-8TC-L-RF
Price: $39.46
WS-C2960-24-S-RF - Cisco Catalyst 2960-24-S 24-Port 24 x 10/100Base-TX LAN Layer 2 Managed Fast Ethernet Network Switch
SKU: WS-C2960-24-S-RF
Price: $52.62
WS-C2960C-8TC-S-RF - Cisco Catalyst 2960-C Series 8 x Ports 10/100Base-TX + 2 x SFP Layer 2 Managed Fast Ethernet Network Switch
SKU: WS-C2960C-8TC-S-RF
Price: $59.20
WS-C2960-24LC-S-RF - Cisco Catalyst 2960-24-S 24-Port 24 x 10/100Base-TX LAN Layer 2 Managed Fast Ethernet Network Switch
SKU: WS-C2960-24LC-S-RF
Price: $59.20
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.