SKU: 37298242071

HPE 544+QSFP ConnectX-3 Pro 10Gb/40Gb Dual Port QSFP+ Network Adapter LP, P/N: 661685-001, 656089-001, 649281-B21, MCX354A

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Description

HPE 544+QSFP ConnectX-3 Pro 10Gb/40Gb Dual Port QSFP+ Network Adapter LP, P/N: 661685-001, 656089-001, 649281-B21, MCX354AHPE 544+QSFP Dual Port 10Gb 40Gb QSFP+ Network Adapter P N: 661685 001 Controller: Mellanox ConnectX 3 Pro (MCX354A) High bandwidth netwerkkaart met twee QSFP+ poorten die elk 40 Gb s leveren (of 4 10 Gb s via breakout kabel). Ontworpen voor virtualisatie hosts, storage clusters en HPC omgevingen waar lage latency en hoge throughput cruciaal zijn. Eigenschap Detail Bus interface PCIe 3. 0 8 (Low profile bracket) Poorten 2 QSFP+ (40 Gb s of 4 10 Gb s

HPE 544+QSFP – Dual-Port 10Gb/40Gb QSFP+ Network Adapter

P/N: 661685-001  |  Controller: Mellanox ConnectX-3 Pro (MCX354A)

High-bandwidth netwerkkaart met twee QSFP+-poorten die elk 40 Gb/s leveren (of 4 × 10 Gb/s via breakout-kabel). Ontworpen voor virtualisatie-hosts, storage-clusters en HPC-omgevingen waar lage latency en hoge throughput cruciaal zijn.

Eigenschap Detail
Bus-interface PCIe 3.0 ×8 (Low-profile bracket)
Poorten 2 × QSFP+ (40 Gb/s of 4 × 10 Gb/s breakout)
Doorvoersnelheid tot 80 Gb/s geaggregeerd
Ondersteunde protocollen Ethernet, RoCE, iWARP, PTP
Virtualisatie SR-IOV, VXLAN/NVGRE offload, VLAN 802.1Q
PXE / UEFI boot Ja
OS-support Windows Server, RHEL/CentOS, Ubuntu, VMware ESXi, FreeBSD
Stroomverbruik ≈ 8 W (typisch)
Compatibiliteit HPE ProLiant Gen8–Gen10 en servers met vrije PCIe 3.0 ×8-slot

Pluspunten in de praktijk

  • RDMA-ready: RoCE/iWARP verlaagt CPU-belasting voor storage & MPI-clusters.
  • Flexibele bekabeling: kies 40 Gb QSFP+ of 4 × 10 Gb met een breakout-kabel.
  • Virtualisatie-offloads: SR-IOV en meerdere TX/RX-queues verbeteren VM-netwerk­prestaties.
  • Lage latency: ideaal voor database-replicatie, iSCSI/NFS en high-frequency workloads.
  • Kosten-efficiënt: enterprise prestaties voor een refurbished prijs.

Upgrade uw netwerk­infrastructuur met de HPE 544+QSFP adapter en profiteer van 40 GbE-bandbreedte zonder compromissen. Verkrijgbaar bij ServerLama.

Shipping Notes
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SKU: 37298242071

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Elliott Brodzinski
Pawtucket, US
★★★★★ 5
Better to have then not!
Excellent when you need it! Prompt claim assistance.
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Reviewed in the United States on March 19, 2026
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Dallas, US
★★★★★ 5
Affordable protection plan and superb customer care
I usually don’t buy extended warranty, but I took a chance and added a 4-year Asurion Protection Plan to my purchase of a Canon PIXMA printer. So glad I did!! After only a year and a half, my printer showed an error message 6800. Cannon website states “Support code 6800 generally indicates a failure with the logic board on your printer. Service will be required.” How convenient for that to happen shortly out of Canon’s regular 1-year warranty (🙄). I called Canon. Long story short…they couldn’t do anything for me unless I purchase a warranty plan from them and they send me a replacement or I would need to pay for a repair. No thanks. I called Asurion and talked to a very nice tech support person. She couldn’t get rid of the error message remotely, so she transferred me to another very nice support specialist, who helped me start a repair claim. Asurion mailed me a box with a lot of packing material, along with shipping instructions and label to ship my printer to them for free. A few days into the repair process, they determined my Canon printer was unrepairable and they emailed me an Amazon gift card that same day for the cost of my crappy Canon printer. They were in total communication via email throughout the repair process. I highly recommend Asurion, and I would definitely purchase another protection plan from them again.
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Luis Gutierrez
Natrona Heights, US
★★★★★ 5
It's a must!!
Great service!! Assurion has been there each time I've experienced issues with my products. It's worth the cost.
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Reviewed in the United States on June 11, 2026
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Jojanna
Fort Morgan, US
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Easy to work with, took care of the issue, highly recommend
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Gifford Wright
Draper, US
★★★★★ 5
Good value and easy to use.
Good value for 4 years coverage.
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Reviewed in the United States on April 10, 2026

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