Alternative to 2333A-4: Better-Value Equivalents in Stock
Comparing the 2333A-4 (2333A-4 - Sun 2 Port 4X PCI-X IB HCA RB) against alternatives? Pro Disk Network stocks 12 similar 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 2333A-4
| SKU | 2333A-4 |
|---|---|
| Product | 2333A-4 - Sun 2 Port 4X PCI-X IB HCA RB |
| Stock status | In Stock |
| Detail page | View 2333A-4 › |
Alternatives to 2333A-4
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.
44R9972 - IBM MelLANox Single Port 4X DDR IB PCI Express HCA Network Adapter
SKU: 44R9972
Price: $73.68
583999-001 - HP QLogic 4X QDR Infiniband Dual-Port PCI-Express 2.0 X8 Mezzanine HCA for C-Class Blade System
SKU: 583999-001
Price: $96.84
583210-B21 - HP QLogic 4X QDR Infiniband Dual-Port PCI-Express 2.0 X8 Mezzanine HCA for C-Class Blade System
SKU: 583210-B21
Price: $96.84
431039B21 - HP InfiniBand 4X DDR PCI-Express Single Port HCA Network Adapter
SKU: 431039B21
Price: $205.26
QLE7280 - QLogic True High Performance 2.5GHz Bus 20Gbps Data Rate Single Port DDR 4x InfiniBand (IB) to PCI Express x16 Host Channel Adapter (HCA) Mf
SKU: QLE7280
Price: $335.76
46M2201 - IBM Mellanox Connectx Dual-Port 4x Qdr Ib x8 PCI-E 2.0 HCA Network Adapter
SKU: 46M2201
Price: $358.93
593413-001 - HP InfiniBand 4X DDR ConnectX-2 PCI-Express G2 2-Port Host Channel Adapter (HCA)
SKU: 593413-001
Price: $641.42
592521-B21 - HP InfiniBand 4X DDR ConnectX-2 PCI-Express G2 2-Port Host Channel Adapter (HCA)
SKU: 592521-B21
Price: $732.43
95Y3457 - IBM ConnectX-3 VPI Dual Port QSFP QDR/FDR10/10Gigabit HCA by Mellanox
SKU: 95Y3457
Price: $160.00
MHZH29-XTR - Mellanox 40Gb/s QSFP and 10GigE SFP+ Port ConnectX IB HCA Card
SKU: MHZH29-XTR
Price: $160.54
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.