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7290108482232
Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg
7290108482232

Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg

Best price now

$78.00at Fiber-Mart.comChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $78.00 at Fiber-Mart.com on Nov 13.
  • Checked at 2 stores.

Our take on the Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg

The Mellanox MCP1650-H002E26 is a 2 m passive copper cable for 200Gb/s InfiniBand HDR links, terminated with QSFP28 connectors at both ends. It uses 26AWG wire in a PVC jacket and is built for short in-rack runs between HDR adapters and switches. Passive copper is the lowest-cost, lowest-latency option at this length, but it is thicker and less flexible than active optical cables and is limited to short distances. It suits data center builds that need a plain, standards-compliant HDR link rather than long-reach optics.

Best forIn-rack HDR switch-to-server linksShort 200Gb/s InfiniBand runs up to 2 mCost-sensitive data center cablingSpare or replacement DAC for existing HDR gear
Pros
  • Native 200Gb/s HDR QSFP28 link
  • Passive design adds no power draw or heat
  • Lower latency than active optical cables
  • 2 m length covers most top-of-rack runs
  • 26AWG copper with PVC jacket
Cons
  • Thicker and stiffer than AOC at this gauge
  • Limited to short distances, unlike fiber
  • No active electronics to extend reach
  • Only useful for QSFP28 HDR ports

Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg prices at every store

  • Fiber-Mart.comNew

    In stock

    $78.00Free shippingChecked Nov 13
    Visit Fiber-Mart.com
  • GotodirectNew

    In stock

    $481.77Checked Nov 13
    Visit Gotodirect

Store links may earn us a commission.

Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg price history

Lowest price we've seen: $78.00 on Nov 13 at Fiber-Mart.com. Tracked across 1 store since Nov 13.

About the Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg

This is a Mellanox passive copper cable for InfiniBand HDR connections. It supports data rates of 200Gb/s and uses QSFP28 connectors.

The cable is 2 m long and made with 26AWG copper conductors. It has a white PVC jacket.

Brand
Mellanox
Model
MCP1650-H002E26
Type
Passive copper cable
Standard
InfiniBand HDR
Data rate
200Gb/s
Connector
QSFP28
Length
2 m
Wire gauge
26AWG
Jacket
PVC
Color
White

Questions and answers

What is this cable used for?
It links two 200Gb/s InfiniBand HDR QSFP28 ports, typically a server adapter to a top-of-rack switch. It is a passive copper DAC, not an optical transceiver.
How far can it run at 200Gb/s?
This is a 2 m passive copper cable. Passive DACs are meant for short in-rack runs; longer spans need active copper or optical cables.
Does it work with Ethernet QSFP28 ports?
It is specified for InfiniBand HDR. Mellanox rates these DACs for IB use, so confirm Ethernet compatibility with the switch vendor before relying on it.
Is it compatible with my Mellanox HDR adapter?
It uses standard QSFP28 connectors and is sold as a Mellanox HDR cable. Check that your adapter and switch ports are HDR 200Gb/s QSFP28.
Passive or active: which should I pick?
Passive is cheaper, cooler and lower latency, and fine at 2 m. Choose active copper or AOC if you need longer reach or thinner, more flexible cable.
Where is the Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg cheapest?
At Fiber-Mart.com, for $78.00, as of our latest check.
Where can I buy the Mellanox MCP1650-H002E26 Passive Copper Cable Ib Hdr 200gb/S Qsfp28 Pvc White 26awg?
2 stores we checked sell it, including Gotodirect, Fiber-Mart.com.

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