Alternative to SN37A18804: Better-Value Equivalents in Stock
Comparing the SN37A18804 (Lenovo SN37A18804 QLogic QL45262 2-Ports 50Gb/s PCI Express 3.0 x16 Network Adapter with iSCSI/FCOE for ThinkSystem. In Stock) 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 SN37A18804
| SKU | SN37A18804 |
|---|---|
| Product | Lenovo SN37A18804 QLogic QL45262 2-Ports 50Gb/s PCI Express 3.0 x16 Network Adapter with iSCSI/FCOE for ThinkSystem. In Stock |
| Stock status | In Stock |
| Detail page | View SN37A18804 › |
Alternatives to SN37A18804
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.
42D0502 - IBM QLOGIC 8GB Single -Port PCI Express X4 Fibre Channel Host Bus Adapter for IBM System-X
SKU: 42D0502
Price: $962.05
00Y3274 - IBM QLogic 10GB PCI Express 2.0 X8 Converged Network Adapter (CNA) for System x
SKU: 00Y3274
Price: $184.21
90Y4600 - IBM QLogic 8200 Dual Port 10GbE PCI Express SFP+ VFA Network Adapter for System x
SKU: 90Y4600
Price: $184.21
00Y3275 - IBM QLogic 10GB PCI Express 2.0 X8 Converged Network Adapter (CNA) for System x
SKU: 00Y3275
Price: $191.58
42C1803 - IBM QLOGIC 10GB PCI Express 2.0 X8 CONVERGED Network Adapter(CNA) for IB
SKU: 42C1803
Price: $371.87
Lenovo 00JY856 IBM 00JY856 X540-T2 2 x Ports RJ-45 10GBase-T PCI Express 2.0 x8 Low-Profile Network Adapter for Systeem X Server
SKU: 00JY856
Price: $61.05
39R6525 - IBM 4Gb Fibre Channel Single Port PCI Express Host Bus Adapter for QLogic for System x
SKU: 39R6525
Price: $73.68
39R6592 - IBM QLOGIC 4GB/s Single -Port Low Profile PCI Express Fibre Channel Host Bus Adapter
SKU: 39R6592
Price: $73.68
39R3528 - IBM QLogic Dual-Port Fibre Channel 4GB PCI Express Host Bus Adapter
SKU: 39R3528
Price: $73.68
39R6527 - IBM QLogic Dual Port 4GB Fiber Channel PCI Express Host Bus Adapter
SKU: 39R6527
Price: $73.68
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.