Alternative to 42C1811: Better-Value Equivalents in Stock
Comparing the 42C1811 (42C1811 - IBM 10 Gigabit Dual Port Ethernet Expansion Card for BladeCenter) against alternatives? Pro Disk Network stocks 12 similar IBM 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 42C1811
| SKU | 42C1811 |
|---|---|
| Product | 42C1811 - IBM 10 Gigabit Dual Port Ethernet Expansion Card for BladeCenter |
| Current price | $160.05 |
| Stock status | In Stock |
| Detail page | View 42C1811 › |
Alternatives to 42C1811
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.
45W4453 - IBM 10Gigabit Dual Port Ethernet Expansion Module 2 x XFP Uplink Expansion Module
SKU: 45W4453
Price: $323.99
42C1812 - IBM Intel Dual Port 10GB Ethernet Expansion Card CFFH for BladeCenter
SKU: 42C1812
Price: $236.29
46M6167 - IBM Broadcom 10GB GEN 2 4-Port Ethernet Expansion Card (CFFH) for BladeCenter
SKU: 46M6167
Price: $915.36
13N0568 - IBM BladeCenter Gigabit Ethernet Switch Module 4 x Ports 10/100/1000Base-T LAN Expansion Module
SKU: 13N0568
Price: $300.00
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.