Replacement for 3C16477-US: Drop-In Alternatives We Stock
Looking for a replacement for the 3C16477-US (3C16477-US - 3Com SuperStack 3 Baseline 10/100/1000 Ethernet Switch 8 x 10/100/1000Base-T LAN Ethernet Switch)? 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 3C16477-US
| SKU | 3C16477-US |
|---|---|
| Product | 3C16477-US - 3Com SuperStack 3 Baseline 10/100/1000 Ethernet Switch 8 x 10/100/1000Base-T LAN Ethernet Switch |
| Stock status | In Stock |
| Detail page | View 3C16477-US › |
Drop-in replacements for 3C16477-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.
3C16490 - 3Com Baseline 2226 PWR Plus Switch 24 x 10/100Base-TX LAN 2 x 10/100/1000Base-T LAN 2 x SFP (mini-GBIC) Ethernet Switch
SKU: 3C16490
Price: $211.00
3C16464B - 3Com SuperStack 3 12-Ports 10/100Mbps External BaseLine Ethernet Switch
SKU: 3C16464B
Price: $241.45
3CBLSG48 - 3Com BaseLine 2948-SFP Plus Web Manage 48-Ports 10/100/1000 Gigabit Fast Ethernet Switch
SKU: 3CBLSG48
Price: $284.91
3CBLSF26PWR - 3Com Baseline 2426-PWR Ethernet Switch 2 x SFP (mini-GBIC) Shared 24 x 10/100Base-TX LAN 2 x 10/100/1000Base-T
SKU: 3CBLSF26PWR
Price: $417.54
FS726TP - Netgear ProSafe 24-Port 10/100 Switch with PoE 24 x 10/100Base-TX LAN 2 x 10/100/1000Base-T LAN 2 x SFP (mini-GBIC) Ethernet Switch
SKU: FS726TP
Price: $298.46
0C6506 - Dell PowerConnect 6024F 24-Port 24 x 10/100/1000 + 8 x shared 10/100/1000 Gigabit Ethernet Managed Switch
SKU: 0C6506
Price: $1,245.30
C6506 - Dell PowerConnect 6024F 24-Port 24 x 10/100/1000 + 8 x shared 10/100/1000 Gigabit Ethernet Managed Switch
SKU: C6506
Price: $1,245.30
Supermicro SBM-GEM-X3S+ SuperBlade 20-Port 20x 10/100/1000 + 3x SFP+ + 4x 10/100/1000 Gigabit Ethernet Managed Switch
SKU: SBM-GEM-X3S
Price: $1,355.84
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.