HP InfiniBand 4X QDR QSFP ConnectX-2 PCI-Express G2 Dual Port 40GB/s HCA Plug-In Card 592520-B21 MHQH29B-XTR Part Number: H98KM MPN: 0H98KM, CN-0H98KM, MHQH29B-XTR Type: RAID Controller Card Data Transfer Rate: 40GB **Ship within 24 hours except for holidays and weekends**