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Intellinet

Intellinet 1m 10G SFP+ Passive Direct Attach Copper Twinax Cable 30AWG HP J9281B compatible

1 offer · 1 shop · last checked 2026-10-29 06:11 (Europe/Vienna)

Cable length
1 m
Connector 1
SFP+
Connector 2
SFP+
Connector 1 gender
Male
Product image: Intellinet 1m 10G SFP+ Passive Direct Attach Copper Twinax Cable 30AWG HP J9281B compatible1 / 4

Item price

EUR 28,07

Sold by Netzwerkartikel.de · 508407 · New

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Observed item prices

Netzwerkartikel.de, one listing

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Observed prices over time

Latest
EUR28,0729 Oct 2026
Lowest
Unchanged since 28 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR28,07EUR28,07EUR28,071
28 Oct 2026EUR28,07EUR28,07EUR28,071

About this product

Intellinet 1m 10G SFP+ Passive Direct Attach Copper Twinax Cable 30AWG HP J9281B compatible, 1 m, SFP+, SFP+

Read the full source description

The benefits of Passive Direct Attach Copper (DAC) cable over fiber optic and RJ45 cables The Direct Attach Copper (DAC) cable is becoming increasingly popular in the network industry. Our passive SFP+ 10G DAC Twinax cable is an energy-efficient, low-latency and cost-effective alternative to fiber optic and RJ45 cabling. It's an excellent choice for short-distance structured cabling between switches and routers on one end and servers or storage on the other, be it in Top of Rack (ToR), adjacent rack, stacking of 10GbE switches or similar applications.

Close to zero power consumption and a wide temperature range SFP+ DAC is comprised of a twinax copper cable terminated with SFP+ connectors on both ends, which can provide an electrical connection directly into active equipment. Consuming less than 0.15 W due to its thermal design, this passive cable helps decrease your operating expenses. Its zero-heat production during operation makes it more versatile and usable in wider temperature ranges up to 70°C (158°F), which is particularly valuable in data centers.

Lower cost and simpler to deploy than fiber optics DAC cabling has a relatively simple internal structure with fewer components than fiber cables. This cable structure helps lower the purchase price for applications in high-bandwidth data transmission and saves you from having to buy separate transceivers. This, in turn, makes DAC cables a lot simpler to deploy since there are fewer parts to match to complete setup. Used versions of this cable are also more convenient to keep on hand because you do not have to clean and inspect them before plugging them in again. When you make upgrades or replacements to your network, the cable's seamless Hot Swapping capability makes quick work of connecting new equipment (note that passive DAC cables are not suitable for long-range applications; at 7 m (23 ft.), they reach their transmission limit).

Lower latency than RJ45 twisted-pair patch cables Like "regular" Cat6a and Cat7 copper cables, this Direct Attach Copper twinax cable supports data transfer rates up 10 Gbps, but its unique structure and signal transmission offers lower latency.

Please note: This SFP+ 10G Passive DAC Twinax Cable is designed, programmed and tested to work with switches and routers from HP®- / HPE®.

Text from Specs Icecat.

Specifications

16 specifications

Product data: Specs Icecat

GTIN
00766623508407
MPN
508407
Features11
Cable length
1 m
InfiniBand protocol
Yes
Connector 1
SFP+
Connector 2
SFP+
Connector 1 gender
Male
Connector 2 gender
Male
Product colour
Black, Silver
Ethernet interface type
10 Gigabit Ethernet
Data transfer rate
10 Mbit/s
Jacket material
Polyvinyl chloride (PVC)
Conductor material
Copper
Sustainability1
Sustainability compliance
Yes
Certificates1
Compliance certificates
CE, Federal Communications Commission (FCC), RoHS
Operational conditions2
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 80 °C
Weight & dimensions1
Weight
68 g