Replacement for 3CR17771-91: Drop-In Alternatives We Stock
Looking for a replacement for the 3CR17771-91 (3CR17771-91 - 3Com 4500g 24 Port PoE 10 100 1000 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 3CR17771-91
| SKU | 3CR17771-91 |
|---|---|
| Product | 3CR17771-91 - 3Com 4500g 24 Port PoE 10 100 1000 Switch |
| Stock status | In Stock |
| Detail page | View 3CR17771-91 › |
Drop-in replacements for 3CR17771-91
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.
JG539AR - HP ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539AR
Price: $163.16
JG539-61101 - HP ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539-61101
Price: $163.16
JG539-61001 - HP ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539-61001
Price: $163.16
JG539A - HP ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539A
Price: $163.16
JE007AR - HP ProCurve 1910-24G-PoE (365W) 24-Ports 10/100/1000Base-T PoE + 4-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JE007AR
Price: $170.53
JE007-61101 - HP ProCurve 1910-24G-PoE (365W) 24-Ports 10/100/1000Base-T PoE + 4-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JE007-61101
Price: $170.53
HP JG539AS#ABA ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539AS-ABA
Price: $291.79
HP JG539A#ACC ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539A-ACC
Price: $291.79
JG539AS - HP ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539AS
Price: $291.79
HP JG539A#ABA ProCurve 1910-24-PoE+ 24-Ports 10/100Base-T PoE+ + 2-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 3 Managed Switch
SKU: JG539A-ABA
Price: $291.79
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.