Replacement for 3C510505: Drop-In Alternatives We Stock
Looking for a replacement for the 3C510505 (3C510505 - 3Com Token Ring Advance RMON Management Module for Superstack II Hub)? 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 3C510505
| SKU | 3C510505 |
|---|---|
| Product | 3C510505 - 3Com Token Ring Advance RMON Management Module for Superstack II Hub |
| Current price | $443.99 |
| Stock status | In Stock |
| Detail page | View 3C510505 › |
Drop-in replacements for 3C510505
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.
196775-001 - HP Mini Station Token Ring for Elite Laptops with SCSI/Token Ring
SKU: 196775-001
Price: $85.83
34L5001 - IBM 16/4 Token Ring REDUNDANT NIC PCI Management Network Adapter for xSeries
SKU: 34L5001
Price: $157.07
TRFOT-2 - Enterasys 802.5 Token Ring Copper to Fiber Optic Transceiver Module
SKU: TRFOT-2
Price: $168.78
NM-1FE1R2W - Cisco Single Port 10/100 Token Ring 2 WIC Slots Network Module
SKU: NM-1FE1R2W
Price: $324.71
199521-001 - HP NetFlex-2 Dual Port Token Ring Controller for ProLiant 5500 Server
SKU: 199521-001
Price: $71.58
142222-001 - HP NetFlex-2 10Gb/s 10Base-T EISA RJ-45 Token Ring Network Adapter
SKU: 142222-001
Price: $71.58
301210-001 - HP 1-Port RJ-45 4Gb/s/16Gb/s PCI Token Ring Network Adapter
SKU: 301210-001
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.