Replacement for 3CR17331A-91-ME: Drop-In Alternatives We Stock
Looking for a replacement for the 3CR17331A-91-ME (3CR17331A-91-ME - 3Com 4210-9 Stackable Ethernet Switch 9-Port 1 Slot 8 10/100Base-TX 1 x SFP (mini-GBIC) 1 10/100/1000Base-T)? 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 3CR17331A-91-ME
| SKU | 3CR17331A-91-ME |
|---|---|
| Product | 3CR17331A-91-ME - 3Com 4210-9 Stackable Ethernet Switch 9-Port 1 Slot 8 10/100Base-TX 1 x SFP (mini-GBIC) 1 10/100/1000Base-T |
| Stock status | In Stock |
| Detail page | View 3CR17331A-91-ME › |
Drop-in replacements for 3CR17331A-91-ME
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.
3CR17450-91 - 3Com SuperStack 3 3870 24-Port Stackable Ethernet Switch 5 Slot 20 4 2 x 10/100/1000Base-T 10/100/1000Base-T 4 x SFP (mini-GBIC) 1 x XE
SKU: 3CR17450-91
Price: $238.97
3CRS42G-48-91 - HP 4210G-48 Stackable Ethernet Switch 48 Port 6 Slot48 10/100/1000Base-T 4 x SFP (mini-GBIC), 2 x Expansion Slot
SKU: 3CRS42G-48-91
Price: $294.74
BR-6910-EAS-H-AC - Brocade 6910 Ethernet Switch 12-Port 12 Slot 12 x 10/100/1000Base-T 12 x SFP (mini-GBIC) Slot
SKU: BR-6910-EAS-H-AC
Price: $392.99
BR-6910-EAS-H-DC - Brocade 6910 Ethernet Switch 12-Port 12 Slot 12 x 10/100/1000Base-T 12 x SFP (mini-GBIC) Slot
SKU: BR-6910-EAS-H-DC
Price: $392.99
3CR17331-91 - 3Com 4210-9 Ethernet Switch 9 Ports Manageable 8 x RJ-45 1 x Expansion Slots 10/100/1000Base-T 10/100Base-TX
SKU: 3CR17331-91
Price: $197.45
3CR17258-91 - 3Com 24-Port 10/100/1000Base-TX Managed Stackable Gigabit Ethernet Switch
SKU: 3CR17258-91
Price: $318.32
J4904-69101 - HP ProCurve Switch 2848 44 x Ports 10/100Base-T + 4 x SFP Layer-2 Managed Stackable Gigabit Ethernet Network Switch
SKU: J4904-69101
Price: $145.26
J8433-69101 - HP ProCurve 6400CL-6XG Switch 6 x Ports 10GBase-CX4 Layer-3 Managed Stackable 10 Giagbit Ethernet Network Switch
SKU: J8433-69101
Price: $194.74
J8705A - HP 2915-8G-PoE 8xPorts 10/100/1000Base-T with 2x SFP 2x Uplink Managed Stackable Gigabit Ethernet Switch Module
SKU: J8705A
Price: $71.58
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.