Alternative to 49Y7940: Better-Value Equivalents in Stock
Comparing the 49Y7940 (49Y7940 - IBM 10GbE Integrated Virtual Fabric Adapter II for System x by Emulex) 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 49Y7940
| SKU | 49Y7940 |
|---|---|
| Product | 49Y7940 - IBM 10GbE Integrated Virtual Fabric Adapter II for System x by Emulex |
| Current price | $163.16 |
| Stock status | In Stock |
| Detail page | View 49Y7940 › |
Alternatives to 49Y7940
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.
90Y9332 - IBM Emulex 10GBE Virtual Fabric Adapter Advanced II for IBM BladeCenter HS23 - Network Adapter - 2 Ports
SKU: 90Y9332
Price: $837.25
00D9117 - IBM Emulex 10GbE 2-Ports Virtual Fabric Adapter III for System x
SKU: 00D9117
Price: $145.26
49Y4253 - IBM Emulex 10 Gigabit Virtual Fabric System x Network Adapter PCI-Express 2.0 X8 - 2 Ports
SKU: 49Y4253
Price: $189.87
49Y7950 - IBM 10GbE Dual Port Virtual Fabric Adapter II by Emulex for System x
SKU: 49Y7950
Price: $247.37
00D8540 - IBM 10GbE Dual Port SFP+ Virtual Fabric Adapter IIIR for System x by Emulex
SKU: 00D8540
Price: $369.84
95Y3764 - IBM Emulex 10GbE 2-Ports Virtual Fabric Adapter III for System x
SKU: 95Y3764
Price: $385.14
49Y4251 - IBM / Emulex 10GBE PCI Express X8 2 SFP Transceiver Ports Virtual Fabric Ethernet Server Adapter
SKU: 49Y4251
Price: $117.72
90Y3569 - IBM Emulex 10Gbe Virtual Fabric Adapter Advanced for BladeCenter
SKU: 90Y3569
Price: $128.42
00Y3290 - IBM 2-Ports PCI Express 2 X8, Emulex Virtual Fabric Adapter (CFFh) for BladeCenter
SKU: 00Y3290
Price: $145.26
00Y3294 - IBM 2-Ports PCI Express 2 X8, Emulex Virtual Fabric Adapter (CFFh) for BladeCenter
SKU: 00Y3294
Price: $167.32
90Y3550 - IBM 10GbE Virtual Fabric Adapter II (CFFh) by Emulex for BladeCenter HX5
SKU: 90Y3550
Price: $214.03
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.