Description: I have for sale a Q-Logic Dual Port InfiniBand (IB) 8X SDR to PCI Express HCA 7104-HCA-LPX2P-DDR. This is excess stock from a datacenter that closed down. Fast, free shipping from CA. ---- Host Bus Interface Specifications PCI Express compliant • Low profile design • x8 PCIe support • PCI Express Base Specification 1.2 compatible InfiniBand Interfaces and Specifications Transport types • Unreliable Datagram (UD) • Reliable Connection (RC) Transport services • RDMA read request • RDMA write request and atomic operations• Send/Receive Kernel bypass InfiniBand specifications • 8 virtual lanes plus management lane • Configurable up to 130K queue pairs and 130K completion queues1 • Configurable up to 256k memory regions/520K Windows regions1 • Auto configurable MTU 256 to 2048 bytes (2048 default) • Support for 64 configurable P_Keys per port • Up to 8 RDMA read requests as target per queue pair • Maximum message size 2 GB • 1 constant and 31 configurable Global IDs (GUIDs) • Support acknowledge (ACK) coalescing • Memory, work queue, and completion queue accesses protection • InfiniBand v1.1 and v1.2 compliant Connectivity • Dual 4X (10 Gb) or 1X (2.5 Gb) speeds - copper HSSD Memory options are 128MB or 256 MB for the PCIe HBA. The architecture supports up to 16 GB. Larger memory sizes will be released as application requirements grow. Tools and Utilities Management support • QLogic InfiniBand Fabric Suite • BMA, PMA, SMA, CM • Fabric and device discovery • Generates SMA traps Operating environments • Linux® • Windows 200x Host Driver/Upper Level Protocol (ULP) Support µDAPL • ULP RDMA server-to-server access utilizing User Direct Access Program Library (µDAPL) APIs SDP • Sockets Direct Protocol (SDP) support for high performance sockets-based data transfers RDS • Sockets off-load driver provides reliable, in order, no duplicate delivery semantics for Oracle® Real Application Clusters (RAC) VirtualNIC • Ethernet ULP and advanced functionality (port sharing, load balancing, Ethernet IB switching) VirtualHBA• Fibre Channel ULP and advanced functionality (port sharing, LUN management, SCSI Remote DMA Protocol (SRP)) IPoIB • ULP to allow Internet Protocol (IP) using IB as a link layer MPI • ULP for HPC clusters utilizing Message Passing Interface (MPI) function calls WSD • Windows Sockets Direct Protocol (SDP) support for high-performance zero-copy data transfers Physical Specifications • Low profile form factor 6.60 in x 2.536 in (167.64 mm x 64.41 mm) Environment and Equipment Specifications Maximum power consumption • 14 W Typical power consumption • 10 W Operating temperature • 10°C to 45°C at sea level • 0–3 km (10,000 feet) • -30°C to 60°C (non-operating) Humidity (non-condensing) • Operating: 20% to 80% • Storage: 5% to 90% RoHs compliance • RoHS 5 Agency Approvals—Product Safety • US – UL60950; listed accessory • Europe – EN60950; listed accessory Agency Approvals—EMI and EMC US • FCC Part 15, Class A Europe • EN55022 level A, EN55024, EN61000-3-2,-3 Ordering Information 7104-HCA-LPX1P Single port, no memory7104-HCA-LPX2P Dual port, no memoryS7104-HCA-128LPX Dual port, 128MB memory
Price: 62.84 USD
Location: Alamo, California
End Time: 2024-02-10T06:41:32.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Q-Logic
Form Factor: LPX
Custom Bundle: No
Model: QLogic InfiniBand (IB) 8X SDR to PCI Express HCA
MPN: 7104-HCA-LPX2P-DDR
Country/Region of Manufacture: China
Modified Item: No
