Replacement for 71C1T: Drop-In Alternatives We Stock
Looking for a replacement for the 71C1T (Dell 71C1T Dell 071C1T / 71C1T ConnectX-5 EN 2-Ports 100GbE QSFP28 PCI Express 4.0 x16 Full Height Network Adapter)? Pro Disk Network ships Dell 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 71C1T
| SKU | 71C1T |
|---|---|
| Product | Dell 71C1T Dell 071C1T / 71C1T ConnectX-5 EN 2-Ports 100GbE QSFP28 PCI Express 4.0 x16 Full Height Network Adapter |
| Current price | $489.47 |
| Stock status | In Stock |
| Detail page | View 71C1T › |
Drop-in replacements for 71C1T
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.
Dell VC496 ConnectX-5 VPI CX555A Single-Port 100GbE QSFP28 PCI Express 3.0 x16 Full Height Network Adapter
SKU: VC496
Price: $275.79
Dell 540-BCMU ConnectX-6 Single-Port HDR100 QSFP56 PCI Express 4.0 x16 Full Height InfiniBand Network Adapter
SKU: 540-BCMU
Price: $738.95
Dell 540-BCMV ConnectX-6 Single-Port HDR100 QSFP56 PCI Express 4.0 x16 Full Height InfiniBand Network Adapter
SKU: 540-BCMV
Price: $738.95
540-BBQC - Dell Mellanox ConnectX-4 Dual Port 100 Gigabit PCI Express Full Height Ethernet Server Adapter for PowerEdge R630 / R370
SKU: 540-BBQC
Price: $2,490.64
Dell Dell DDJKY Dell 0DDJKY / DDJKY X710-DA4 4 x Ports 10GbE SFP+ PCI Express 3.0 x8 Full Height Converged Network Adapter Card
SKU: DELL DDJKY
Price: $194.74
Dell Dell VFVGR Dell 0VFVGR / VFVGR Intel X520-DA2 2 x Ports SFP+ 10GbE PCI Express x8 Full Height Low Profile Network Interface Card
SKU: DELL VFVGR
Price: $221.05
Dell Dell XFGHY Dell 0XFGHY / XFGHY Intel I350-T4 4 x Ports 1000Base-T PCI Express 2.1 x4 Full Height Gigabit Ethernet Server Network Adapter Card
SKU: DELL XFGHY
Price: $223.68
Dell Dell PGRFV Dell 0PGRFV / PGRFV X710-DA4 4 x Ports 10GbE SFP+ PCI Express 3.0 x8 Full Height Network Interface Card
SKU: DELL PGRFV
Price: $326.32
Dell Y1T43 Dell 0Y1T43 / Y1T43 Mellanox ConnectX-6 1 x Port QSFP28 Full-height Network Adapter
SKU: Y1T43
Price: $757.89
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.