نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Half-height half-length PCIe card with dual QSFP112 ports, silver bracket, green PCB

Mellanox Technologies

Mellanox ConnectX-7 MCX755106AS-HEAT 200Gb expansion card

SKU CH-B0TT-77KF7

A half-height PCIe 5.0 x16 adapter with dual QSFP112 ports for 200 Gb/s InfiniBand and Ethernet connectivity

  • Fits low-profile slots with 2.71 in half-height design
  • Dual QSFP112 ports deliver 200 Gb/s InfiniBand and Ethernet
  • PCIe 5.0 x16 interface provides 32 GT/s SerDes bandwidth
  • Auto-negotiation across NDR200, HDR, EDR, FDR and SDR rates
  • Secure Boot enabled with crypto disabled for trusted boot

Mellanox ConnectX-7 200Gb adapter card

The Mellanox ConnectX-7 MCX755106AS-HEAT is a half-height, half-length PCIe add-on card designed for high-performance networking. It targets data-centre and HPC builders who need 200Gb/s InfiniBand or Ethernet connectivity in a compact form factor.

PCIe 5.0 x16 interface with dual QSFP112 ports

The card operates on a PCI Express 5.0 x16 link at 32GT/s and is backward compatible with Gen 4.0 and 3.0 slots. Dual QSFP112 cages support InfiniBand NDR200, HDR, EDR, FDR and SDR as well as Ethernet rates from 200Gb/s down to 10Gb/s.

Half-height bracket frees full-height slots

Measuring 68.90mm by 167.65mm, the adapter fits low-profile chassis while leaving full-height expansion space available. An optional auxiliary PCIe x16 Gen 4.0 connection at 18GT/s can be added through a passive card and Cabline SA-II Plus harnesses for extended I/O.

أبرز المميزات

  • Fits low-profile slots with 2.71 in half-height design
  • Dual QSFP112 ports deliver 200 Gb/s InfiniBand and Ethernet
  • PCIe 5.0 x16 interface provides 32 GT/s SerDes bandwidth
  • Auto-negotiation across NDR200, HDR, EDR, FDR and SDR rates
  • Secure Boot enabled with crypto disabled for trusted boot

المواصفات

لا توجد مواصفات منشورة لهذا المنتج بعد.

أسئلة حول هذا المنتج

How do I install the half-height half-length MCX755106AS-HEAT card into a PCIe 5.0 x16 slot and what step is often missed?

Insert the 68.90 mm x 167.65 mm card into a Gen 5.0 x16 slot running at 32 GT/s; the step often missed is securing the low-profile bracket screw so the dual QSFP112 ports align with the chassis cutout.

What maintenance or replacement will the ConnectX-7 adapter need during its service life?

No field-replaceable parts are on the card; plan to replace the QSFP112 transceivers or direct-attach cables if link speeds change, and keep firmware current for InfiniBand NDR200 and Ethernet 200 Gb/s auto-negotiation.

Which limit appears first when the dual-port 200 Gb/s adapter runs sustained workloads?

The PCIe 5.0 x16 host interface at 32 GT/s per lane sets the ceiling; sustained bidirectional 200 Gb/s traffic can saturate that bus before the dual QSFP112 ports reach their line rate.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.