Replacement for 3C17707-US: Drop-In Alternatives We Stock
Looking for a replacement for the 3C17707-US (3C17707-US - 3Com 4070 Ethernet Switch 24 x SFP (mini-GBIC), 1 x Expansion Slot(s) 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 3C17707-US
| SKU | 3C17707-US |
|---|---|
| Product | 3C17707-US - 3Com 4070 Ethernet Switch 24 x SFP (mini-GBIC), 1 x Expansion Slot(s) Ethernet Switch |
| Stock status | In Stock |
| Detail page | View 3C17707-US › |
Drop-in replacements for 3C17707-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.
3C17707 - 3Com Superstack III 4070 24-Slots 1000Base-Sx Accommodating Ethernet Switch
SKU: 3C17707
Price: $839.99
FGS624P - Brocade Fastiron Ethernet Switch 4 x SFP (mini-GBIC) Shared 1 x Expansion Slot 20 x 10/100/1000Base-T LAN 4 x 10/100/1000Base-T LAN
SKU: FGS624P
Price: $392.99
C3K172-24-G - Enterasys SecureStack Gigabit Ethernet Edge Switch 24 x SFP (mini-GBIC) 1 x Expansion Slot
SKU: C3K172-24-G
Price: $597.93
C3K172-24 - Enterasys SecureStack Gigabit Ethernet Edge Switch 24 x SFP (mini-GBIC) 1 x Expansion Slot
SKU: C3K172-24
Price: $597.93
0235A08F - 3Com S5100-26C-EI Stackable Ethernet Switch 4 x SFP (mini-GBIC) 2 x Expansion Slot 24 x 10/100/1000Base-T
SKU: 0235A08F
Price: $640.12
0235A11G - 3Com S5600-26C-PWR Ethernet Switch 4 x SFP (mini-GBIC) 1 x Expansion Slot 24 x 10/100/1000Base-T
SKU: 0235A11G
Price: $3,490.25
GSM7224P-100NES - Netgear ProSafe GSM7224P Ethernet Switch 24-Port 4 Slot 24 x 10/100/1000Base-T 4 x SFP (mini-GBIC) Slot
SKU: GSM7224P-100NES
Price: $930.29
FS-324B-POE - Fortinet FortiSwitch 324B-POE Ethernet Switch 20-Port 4 Slot 20 4 x 10/100/1000Base-T 10/100/1000Base-T 4 x SFP (mini-GBIC) Slot
SKU: FS-324B-POE
Price: $1,026.32
575610444 - Dell PowerConnect 5424 Ethernet Switch 24 Port 4 Slot 24 x 10/100/1000Base-T 4 x SFP (mini-GBIC) Slot
SKU: 575610444
Price: $1,520.84
DGS-1248T - D-Link Web Smart 48-Port + 4 Combo SFP Layer 2 Ethernet Switch 48 x 10/100/1000Base-T LAN 4 x SFP (mini-GBIC) Ethernet Switch
SKU: DGS-1248T
Price: $395.34
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.