Replacement for 3C980C-TXM: Drop-In Alternatives We Stock
Looking for a replacement for the 3C980C-TXM (3C980C-TXM - 3Com 10/100Base-TXD PCI Express Network Adapter)? 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 3C980C-TXM
| SKU | 3C980C-TXM |
|---|---|
| Product | 3C980C-TXM - 3Com 10/100Base-TXD PCI Express Network Adapter |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View 3C980C-TXM › |
Drop-in replacements for 3C980C-TXM
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.
3C905CX-TXM - 3Com Fast EtherLink 10/100Mbps PCI Network Interface Card
SKU: 3C905CX-TXM
Price: $165.79
3C905C-TXM-11 - 3Com Fast EtherLink 10/100Mbps PCI Network Interface Card
SKU: 3C905C-TXM-11
Price: $226.08
3C905C-TXM-15 - 3Com Fast EtherLink 10/100Mbps PCI Network Interface Card
SKU: 3C905C-TXM-15
Price: $226.08
580151-001 - HP Nc551m Dual Port FlexFabric 10GB Converged Network Adapter Network Adapter PCI-Express 2.0 X8 2 Ports
SKU: 580151-001
Price: $103.62
ST1000SPEXD4 - StarTech OneConnect Dual-Port Gigabit PCI Express Server Network Adapter Card - Network Adapter
SKU: ST1000SPEXD4
Price: $191.58
Q2P92A - HP Ethernet 10GB Dual-Port 530SFP+ Adapter Network Adapter PCI Express
SKU: Q2P92A
Price: $47.37
NC552SFP - HP 10GB 2-Port Ethernet Server Adapter Network Adapter PCI-Express 2.0 X8 10 Gigabit Ethernet 2 Ports
SKU: NC552SFP
Price: $61.05
NC523SFP - HP 10GB 2-Port Server Adapter Network Adapter PCI-Express 2.0 X8 10 Gigabit Ethernet 2 Ports
SKU: NC523SFP
Price: $147.37
NC550SFP - HP Nc550SFP Dual Port 10gbe Server Adapter Network Adapter PCI-Express 2.0 X8 2 Ports
SKU: NC550SFp
Price: $170.53
EXPI9400PT - Intel PRO/1000 PT Server Adapter Network Adapter - PCI Express
SKU: EXPI9400PT
Price: $189.47
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.