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Deal.ai › Cables
841280180279
Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable
841280180279

Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable

Best price now

$326.44at neweggbusiness.comChecked 1 h ago

Compared across 6 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $326.44 at neweggbusiness.com (checked Nov 11, 2026).
  • Checked at 6 stores.

Our take on the Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable

This is a 1-meter passive direct attach copper cable from Ruckus Networks, terminated with QSFP+ connectors on both ends and rated for 40 Gigabit Ethernet. Passive DACs like this carry 40GbE between switches, routers and servers in the same rack without the cost or power draw of optical transceivers. It suits data center and lab builds using Ruckus or compatible QSFP+ ports. Rivals in this class are generic third-party DACs; the Ruckus part is chosen mainly for vendor compatibility and support on Ruckus gear.

Best forRack-to-rack 40GbE linksRuckus switch and router deploymentsData center and lab cablingShort runs where optics are overkill
Pros
  • Passive design draws no power and adds no heat
  • Lower latency and cost than optical modules for short runs
  • Fixed 1m length keeps rack cabling tidy
  • QSFP+ on both ends for 40GbE switch-to-switch links
  • Ruckus part number for compatibility with Ruckus equipment
Cons
  • Only 1 meter, so it cannot span longer runs
  • Passive DACs are limited to short distances
  • 40GbE only; not usable for 100GbE QSFP28 ports
  • Vendor-specific part may carry a premium over generic DACs

Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable prices at every store

  • neweggbusiness.comNew

    In stock

    $326.44Checked 1 h ago
    Visit neweggbusiness.com
  • Newegg.comNew

    In stockSold by NothingButSavings

    $330.43Free shippingChecked 1 h ago
    Visit Newegg.com
  • SpaceBoundSolutions.comNew

    In stock

    $348.82Free shippingChecked 1 h ago
    Visit SpaceBoundSolutions.com
  • WalmartNew

    In stockSold by DealClock

    $363.76Free shippingChecked 1 h ago
    Visit Walmart
  • ConnectionNew

    In stock

    $484.95Free shippingChecked 1 h ago
    Visit Connection
  • GotodirectNew

    In stock

    $773.89Checked 1 h ago
    Visit Gotodirect

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Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable price history

Lowest price we've seen: $326.44 on Nov 11 at neweggbusiness.com. Tracked across 5 stores since Nov 11.

About the Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable

This is a 40 Gigabit Ethernet direct attach copper cable from Ruckus Networks. It has a QSFP+ connector on each end and is passive. It is 1 meter long.

The cable is model E40G-QSFP-QSFP-P-0101.

Brand
Ruckus Networks
Model
E40G-QSFP-QSFP-P-0101
DAC standard
QSFP+
Speed
40GE
Connectors
QSFP+ to QSFP+
Type
Passive direct attach copper
Length
1 m

Specifications

DAC Standard
QSFP+Source

Questions and answers

Will this work between two Ruckus 40GbE switches?
Yes. It is a QSFP+ to QSFP+ passive DAC rated for 40 Gigabit Ethernet, so it links two QSFP+ ports directly. Both ends must be QSFP+ 40GbE ports.
Can I use it for 100GbE?
No. QSFP+ tops out at 40GbE. For 100GbE you need QSFP28 cables and ports.
How far can a passive DAC like this run?
Passive copper DACs are meant for short in-rack or adjacent-rack links, typically a few meters at most. This one is fixed at 1 meter.
Does it need power or a transceiver?
No. It is passive, so it draws no power and plugs straight into the QSFP+ cages on both devices.
Is it compatible with non-Ruckus gear?
QSFP+ DACs often work in other vendors' QSFP+ ports, but compatibility is not guaranteed. Check the switch vendor's DAC requirements before relying on it.
Where is the Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable cheapest?
At neweggbusiness.com, for $326.44, as of our latest check.
Where can I buy the Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable?
6 stores we checked sell it, including Gotodirect, neweggbusiness.com, Newegg.com, SpaceBoundSolutions.com, Walmart.

Stores we've priced the Ruckus Networks E40G-QSFP-QSFP-P-0101 40GE QSFP+ to QSFP+ 1m Passive Direct Attach Copper Cable at

  • Connection deals and prices
  • Newegg deals and prices
  • neweggbusiness.com deals and prices
  • Walmart deals and prices

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