Replacement for TW39K: Drop-In Alternatives We Stock
Looking for a replacement for the TW39K (TW39K - Dell Quad Port Gigabit ET Ethernet Card)? 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 TW39K
| SKU | TW39K |
|---|---|
| Product | TW39K - Dell Quad Port Gigabit ET Ethernet Card |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View TW39K › |
Drop-in replacements for TW39K
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 43VK9 PowerSwitch S4128F-ON 28-Ports 10GBase-X SFP+ 10 Gigabit Ethernet 2-Ports 100GBase-X QSFP28 100 Gigabit Ethernet Layer 3 Manageable 1U Rack-mountable Ethernet Switch
SKU: 43VK9
Price: $1,631.58
D162M - Dell PowerConnect 8024 24 x Ports 10GBase-T 10 Gigabit Ethernet Ethernet + 4 x Ports 10 Gigabit Ethernet SFP+ Switch
SKU: D162M
Price: $3,701.30
0D162M - Dell PowerConnect 8024 24 x Ports 10GBase-T 10 Gigabit Ethernet Ethernet + 4 x Ports 10 Gigabit Ethernet SFP+ Switch
SKU: 0D162M
Price: $3,701.30
8024F - Dell PowerConnect 8024F 24 x Port 10GBase-X 10 Gigabit Ethernet SFP+ + 4 x 10/100/1000 Gigabit Ethernet Switch
SKU: 8024F
Price: $1,520.84
08024F - Dell PowerConnect 8024F 24 x Port 10GBase-X 10 Gigabit Ethernet SFP+ + 4 x 10/100/1000 Gigabit Ethernet Switch
SKU: 08024F
Price: $2,007.16
5NRFK - Dell Broadcom 5720 NIC Gigabit Ethernet Quad Port 1GbE PCI Express 2.0 X2 Network Interface Card Adapter
SKU: 5NRFK
Price: $47.37
FM487 - Dell Broadcom 5720 NIC Gigabit Ethernet Quad Port 1GbE PCI Express 2.0 X2 Network Interface Card Adapter
SKU: FM487
Price: $68.42
HY7RM - Dell Broadcom 5719 Gigabit Ethernet Quad Port 1GbE PCI Express X4 Network Interface Card Adapter
SKU: HY7RM
Price: $73.68
430-0800 - Dell Broadcom NetXtreme II 5709 Gigabit Quad Port Ethernet PCI Express x4 Convergence Network Interface Card
SKU: 430-0800
Price: $81.80
0HY7RM - Dell Broadcom 5719 Gigabit Ethernet Quad Port 1GbE PCI Express X4 Network Interface Card Adapter
SKU: 0HY7RM
Price: $88.42
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.