Alternative to E10G42BFLR: Better-Value Equivalents in Stock
Comparing the E10G42BFLR (E10G42BFLR - Intel X520-LR2 Ethernet Server Adapter 10Gbps Dual Port) against alternatives? Pro Disk Network stocks 12 similar Intel parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the E10G42BFLR
| SKU | E10G42BFLR |
|---|---|
| Product | E10G42BFLR - Intel X520-LR2 Ethernet Server Adapter 10Gbps Dual Port |
| Current price | $517.83 |
| Stock status | In Stock |
| Detail page | View E10G42BFLR › |
Alternatives to E10G42BFLR
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.
C40896-004 - Intel PRO/1000 MT Gigabit PCI-x Ethernet Dual Port Server Adapter
SKU: C40896-004
Price: $132.63
6W1YC - Dell Intel X710 Dual-Port 10 Gigabit Server Adapter Ethernet PCI Express Network Interface Card
SKU: 6W1YC
Price: $163.16
49Y4233 - IBM I340-T2 Intel Ethernet PCI Express X4 Dual Port Server Adapter Card
SKU: 49Y4233
Price: $204.33
540-11067 - Dell Intel X540 Dual Port 10GBase-T Server Ethernet Adapter for PowerEdge T330 / R430
SKU: 540-11067
Price: $401.92
06W1YC - Dell Intel X710 Dual-Port 10 Gigabit Server Adapter Ethernet PCI Express Network Interface Card
SKU: 06W1YC
Price: $671.86
73P2701 - IBM Intel PRO/1000 MT Dual Port Server Adapter Network Adapter - PCI-X HOT-PLUG (Standard Bracket)
SKU: 73P2701
Price: $395.34
430-4441 - Dell Intel Ethernet Server Adapter - Network Adapter - 2 Ports
SKU: 430-4441
Price: $482.41
430-4447 - DELL Intel I350-T4 Quad Port Gigabit Ethernet Full-height Server Adapter
SKU: 430-4447
Price: $57.89
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.