Replacement for PWLA8490MTG1P20: Drop-In Alternatives We Stock
Looking for a replacement for the PWLA8490MTG1P20 (PWLA8490MTG1P20 - Intel PRO/1000 MT Single-Port RJ-45 Gigabit Ethernet PCI Express Server Network Adapter)? Pro Disk Network ships Intel 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 PWLA8490MTG1P20
| SKU | PWLA8490MTG1P20 |
|---|---|
| Product | PWLA8490MTG1P20 - Intel PRO/1000 MT Single-Port RJ-45 Gigabit Ethernet PCI Express Server Network Adapter |
| Current price | $153.83 |
| Stock status | In Stock |
| Detail page | View PWLA8490MTG1P20 › |
Drop-in replacements for PWLA8490MTG1P20
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.
D35033-004 - Intel PRO/1000 GT Quad-Port 1Gb/s RJ-45 Gigabit Ethernet PCI-X Network Adapter
SKU: D35033-004
Price: $205.26
D47316 - Intel 82571GB PRO/1000 PT Quad-Port RJ45/ 10/100/1000/ PCI-Express Server Adapter Card
SKU: D47316
Price: $143.39
C48544-001 - Intel 1000/100/10 LP-PCI-x Gigabit Ethernet Server Network Interface Card Copper RJ45 Pro/1000MT
SKU: C48544-001
Price: $84.59
D45774-008 - Intel PRO/1000 PT PCI Express Gigabit Quad Port Server Adapter
SKU: D45774-008
Price: $165.79
D50861 - Intel 82572El PRO/1000 PT RJ45/ 10/100/1000/ PCI-Express Server Adapter Card
SKU: D50861
Price: $85.24
PWLA8492GT - Intel PRO/1000 GT Dual-Ports RJ-45 PCI-X Gigabit Server Network Adapter
SKU: PWLA8492GT
Price: $250.53
PWLA8391MT - Intel PRO/1000 MT 10/100/1000Base-T Gigabit PCI RJ-45 Desktop Adapter
SKU: PWLA8391MT
Price: $417.54
E1G44ETBLK - Intel 10/100/1000Base T PCI Express x8 Gigabit Ethernet Quad Port Server Adapter RJ-45
SKU: E1G44ETBLK
Price: $285.45
689661-004 - Intel PRO/100+ Single-Port RJ-45 PCI 10/100Mbps Fast Ethernet Network Interface Card
SKU: 689661-004
Price: $96.84
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.