Replacement for 3C17400: Drop-In Alternatives We Stock
Looking for a replacement for the 3C17400 (3C17400 - 3Com SuperStack 3 Gigabit 24-Port Managed 3824 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 3C17400
| SKU | 3C17400 |
|---|---|
| Product | 3C17400 - 3Com SuperStack 3 Gigabit 24-Port Managed 3824 Ethernet Switch |
| Current price | $184.95 |
| Stock status | In Stock |
| Detail page | View 3C17400 › |
Drop-in replacements for 3C17400
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.
3C16980 - 3Com SuperStack II Gigabit 24-Port 10Base-T/100Base-TX 3300 Ethernet Switch
SKU: 3C16980
Price: $144.14
JL684A - Aruba Instant On 1930 24G PoE 24 x Ports 10/100/1000Base-T + 4 x 1 Gigabit / 10 Gigabit SFP+ Layer 3 Managed Rack-mountable 1U Gigabit Ethernet Switch
SKU: JL684A
Price: $233.68
Aruba JL684A#ABA Instant On 1930 24G PoE 24 x Ports 10/100/1000Base-T + 4 x 1 Gigabit / 10 Gigabit SFP+ Layer 3 Managed Rack-mountable 1U Gigabit Ethernet Switch
SKU: JL684A-ABA
Price: $1,821.47
THFH9 - Dell EMC Networking N3000 Series N3024EF-ON 24 x Ports Gigabit SFP + 2 x Ports 10 Gigabit SFP+ + 2 x Ports Combo 1000Base-T Rack-Mountable 1U Layer 3 Managed Gigabit Ethernet Network Switch
SKU: THFH9
Price: $2,029.47
Aruba JL684A#ABB Instant On 1930 24G PoE 24 x Ports 10/100/1000Base-T + 4 x 1 Gigabit / 10 Gigabit SFP+ Layer 3 Managed Rack-mountable 1U Gigabit Ethernet Switch
SKU: JL684A-ABB
Price: $2,284.21
CTP7D - Dell EMC Networking N3000 Series N3024EP-ON 24 x Ports 10/100/1000Base-T PoE+ + 2 x Ports 10 Gigabit SFP+ + 2 x Ports GIgabit SFP Combo Rack-Mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: CTP7D
Price: $4,414.68
0CTP7D - Dell EMC Networking N3000 Series N3024EP-ON 24 x Ports 10/100/1000Base-T PoE+ + 2 x Ports 10 Gigabit SFP+ + 2 x Ports GIgabit SFP Combo Rack-Mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: 0CTP7D
Price: $4,414.68
210-APWX - Dell EMC Networking N3000 Series N3024EP-ON 24 x Ports 10/100/1000Base-T PoE+ + 2 x Ports 10 Gigabit SFP+ + 2 x Ports GIgabit SFP Combo Rack-Mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: 210-APWX
Price: $4,414.68
210-ABNW - Dell Networking N2024P 24 x Ports 10/100/1000Base-T PoE+ + 2 x Ports 10 Gigabit Ethernet SFP+ Rack-Mountable 1U Layer 2 Managed Gigabit Ethernet Network Switch
SKU: 210-ABNW
Price: $229.47
N2024 - Dell PowerConnect N2024 24 x Ports 10/100/1000Base-T + 2 x Ports 10 Gigabit Ethernet SFP+ Rack-Mountable 1U Layer 2 Managed Gigabit Ethernet Network Switch
SKU: N2024
Price: $250.53
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.