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Host Channel Adapters (HCA)
Choose a cheap refurbished Host Channel Adapter (HCA) from our extensive stocks and you will save valuable budget. Bargain Hardware have good stocks of HCAs suitable for all server, desktop or workstation applications, including Dell PowerEdge, IBM/Lenovo and HP Proliant OEMs and a whole range of other manufacturers, all tested and ready to go.
- HP InfiniBand FDR 544+FLR-QSFP Dual Port - 10/40Gb QSFP Flexible LOM HCA
- Part Number: 764285-B21, 764737-001, 544+FLR-QSFP, 764618-001
- Brand: HP
- Interface: FlexibleLOM (FLR)
- Transfer Rate: 40Gbps
- Connectivity: Infiniband 32Gb/s (QDR)
Excl. Tax £5.00Incl. Tax £6.00
In stock- Part Number: 764285-B21, 764737-001, 544+FLR-QSFP, 764618-001
- Brand: HP
- Interface: FlexibleLOM (FLR)
- Transfer Rate: 40Gbps
- Connectivity: Infiniband 32Gb/s (QDR)
- HP Mellanox MCX653105A-ECAT Single Port - QSFP56 100G Low Profile PCIe-4.0x16 HCA
- Part Number: P06250-B21, P08254-001, 940QSFP56, P08356-001
- Brand: HP
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
Excl. Tax £265.00Incl. Tax £318.00
In stock- Part Number: P06250-B21, P08254-001, 940QSFP56, P08356-001
- Brand: HP
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
- HP Mellanox 840z Dual Port - 100Gbps Infiniband Mezzanine HCA
- Part Number: 843400-B21, 844381-001, 843420-001, HSTNS-B104
- Brand: HP
- Interface: Mezzanine
- Transfer Rate: 100Gbps
- Connectivity: Infiniband 100Gb/s (EDR)
Excl. Tax £25.00Incl. Tax £30.00
In stock- Part Number: 843400-B21, 844381-001, 843420-001, HSTNS-B104
- Brand: HP
- Interface: Mezzanine
- Transfer Rate: 100Gbps
- Connectivity: Infiniband 100Gb/s (EDR)
- Mellanox MCX653105A-ECAT Single Port - QSFP56 100G Low Profile PCIe-4.0x16 HCA
- Part Number: MCX653105A-ECAT
- Brand: Mellanox
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
Excl. Tax £265.00Incl. Tax £318.00
In stock- Part Number: MCX653105A-ECAT
- Brand: Mellanox
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
- Mellanox MCX354A-QCBT Dual Port - 40Gbps QSFP Low Profile PCIe-x8 HCA
- Part Number: MCX354A-QCBT
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 40Gbps
- Connectivity: QSFP+
Excl. Tax £15.00Incl. Tax £18.00
In stock- Part Number: MCX354A-QCBT
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 40Gbps
- Connectivity: QSFP+
- Dell Mellanox MCX383A-FCNA Single Port - 56Gbps QSFP FDR Mezzanine HCA
- Part Number: T483W, 0T483W, MCX383A-FCNA
- Brand: Dell
- Interface: Mezzanine
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
Excl. Tax £75.00Incl. Tax £90.00
In stock- Part Number: T483W, 0T483W, MCX383A-FCNA
- Brand: Dell
- Interface: Mezzanine
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
- Mellanox MCX353A-FCBS Single Port - 56Gbps QSFP LP PCIe-x8 HCA
- Part Number: MCX353A-FCBS, CX353A-FCBS
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
Excl. Tax £25.00Incl. Tax £30.00
In stock- Part Number: MCX353A-FCBS, CX353A-FCBS
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
- Mellanox MCX354A-FCBT Dual Port - 56Gbps QSFP Low Profile PCIe-x8 HCA
- Part Number: MCX354A-FCBT
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
Excl. Tax £15.00Incl. Tax £18.00
In stock- Part Number: MCX354A-FCBT
- Brand: Mellanox
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: Infiniband 56Gb/s (FDR)
- NVIDIA Mellanox MCX653106A-ECAT Dual Port - QSFP56 100G LP PCIe-x16 HCA
- Part Number: MCX653106A-ECAT, CX653106A-ECAT
- Brand: Mellanox
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
Excl. Tax £420.00Incl. Tax £504.00
In stock- Part Number: MCX653106A-ECAT, CX653106A-ECAT
- Brand: Mellanox
- Interface: PCI Express 4.0 x16
- Transfer Rate: 100Gbps
- Connectivity:
- Dell Mellanox MCX353A-FCBT Single Port - 56Gbps QSFP+ LP PCIe-x8 HCA
- Part Number: 79DJ3, MGN4V, 079DJ3, 0MGN4V
- Brand: Dell
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: QSFP+
Excl. Tax £25.00Incl. Tax £30.00
In stock- Part Number: 79DJ3, MGN4V, 079DJ3, 0MGN4V
- Brand: Dell
- Interface: PCI Express x8
- Transfer Rate: 56Gbps
- Connectivity: QSFP+
- EMC Mellanox ConnectX-3 CX354A Dual Port - QSFP+ 40G LP PCIe-x8 HCA
- Part Number: 105-575-001, 050-0050-02
- Brand: EMC
- Interface: PCI Express 3.0 x8
- Transfer Rate: 2Gbps
- Connectivity: QSFP+
Excl. Tax £15.00Incl. Tax £18.00
In stock- Part Number: 105-575-001, 050-0050-02
- Brand: EMC
- Interface: PCI Express 3.0 x8
- Transfer Rate: 2Gbps
- Connectivity: QSFP+
- Emulex OCe14104 Quad Port - SFP+ 10G FH PCIe-x8 HCA
- Part Number: OCE14104, P010214-01F, P010215-41D
- Brand: Emulex
- Interface: PCI Express 3.0 x8
- Transfer Rate: 10Gbps
- Connectivity: SFP+ (>4Gbps)
Excl. Tax £125.00Incl. Tax £150.00
In stock- Part Number: OCE14104, P010214-01F, P010215-41D
- Brand: Emulex
- Interface: PCI Express 3.0 x8
- Transfer Rate: 10Gbps
- Connectivity: SFP+ (>4Gbps)












