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StarTech 6in Cat6a Snagless Ethernet Cable, Black (C6ASPAT6INBK)
StarTech.com

StarTech 6in Cat6a Snagless Ethernet Cable, Black (C6ASPAT6INBK)

Bottom line: The StarTech.com StarTech 6in Cat6a Snagless Ethernet Cable ($11.28 on Amazon as of 2026-10-21 04:23 UTC): Rated for 10 Gigabit Ethernet, ETL verified to ANSI/TIA-568.2-D; main trade-off: 6-inch length only reaches adjacent ports, not desks or other rooms.

$11.28

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Rated for 10 Gigabit Ethernet, ETL verified to ANSI/TIA-568.2-D
  • ✓ 6-inch (15 cm) length removes slack at patch panels and in-rack links
  • ✓ Shielded STP pairs and RJ45 plugs reduce crosstalk and EMI/RFI noise
  • ✓ Supports up to 100W PoE per IEEE 802.3bt for cameras and VoIP phones

Cons

  • ✗ 6-inch length only reaches adjacent ports, not desks or other rooms
  • ✗ Thin 26 AWG stranded wire suits patching, not long structured runs
  • ✗ Shielding pays off fully only with shielded, grounded jacks and ports
  • ✗ PVC jacket; listing names no plenum (CMP) rating for air-handling spaces

Manufacturer description

The StarTech.com C6ASPAT6INBK is a 6-inch (15 cm) black Cat6a Ethernet cable built for the shortest runs in your network. Use it to jump from a switch to a patch panel, link servers in the same rack, or connect a hub where a longer cord would only add clutter. It is rated for 10 Gigabit Ethernet. Each cable is individually tested to ANSI/TIA-568-B.2-10 Category 6 requirements, and it is ETL verified to meet ANSI/TIA-568.2-D. Inside are four shielded twisted pairs (STP) of 26 AWG stranded copper in a PVC jacket. Shielded RJ45 connectors help limit near-end crosstalk and EMI/RFI noise, and…

SpecPicks Verdict

SpecPicks scored StarTech.com StarTech 6in Cat6a Snagless Ethernet Cable using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. StarTech.com's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can this StarTech 6-inch Cat6a cable handle 10 Gigabit Ethernet?

Yes. StarTech.com rates the C6ASPAT6INBK for 10GbE. Each cable is individually tested to ANSI/TIA-568-B.2-10 Category 6 requirements and ETL verified to meet ANSI/TIA-568.2-D.

Does this cable support Power over Ethernet?

Yes. The listing says its 26 AWG stranded copper conductors and UL-rated wiring (E132276-A) support up to 100W PoE and are IEEE 802.3bt compliant. That covers devices like VoIP phones and security cameras.

Is a 6-inch Ethernet cable long enough for my setup?

It is designed for very short connections: switch to patch panel, server to switch within the same rack, or links between adjacent devices. At 15 cm, it will not reach a desk, a wall jack, or another room.

Will it work with older 10/100 network cards and switches?

StarTech.com lists compatibility with multi-speed 10Base-T through NBASE-T equipment, so it connects to older Fast Ethernet gear as well as current 10GbE ports. The link runs at the speed of the slower device.

Key Features

  • HIGH PERFORMANCE CAT6A ETHERNET CABLE: 100% copper for consistent & error-free 10 gigabit connection. Individually Tested complies with ANSI/TIA-568-B.2-10 Category 6 requirements; ETL Verified to meet ANSI/TIA-568.2-D standards
  • PROTECT YOUR NETWORK: Shielded RJ45 connectors minimize Near-End Crosstalk (NEXT) & protect against noise & electromagnetic (EMI/RFI) interference; Compatible w/ multi-speed 10Base-T/NBASE-T generation
  • SPECS: 10 GbE; Length: 6 in (15 cm); Color: Black; Structure: 4 Pair STP; Connector: Snagless; Jacket Type: PVC; Wire Gauge: 26 AWG Copper; Wiring Standard: ANSI/TIA-568-B.2-10; Warranty: Lifetime
  • POE SUPPORT: 26 AWG stranded copper conductors & UL Rated Wiring (E132276-A) supports up to 100W for PoE devices like VOIP phone & security systems. IEEE 802.3bt & DTE power compliant prevents cable heating up
  • QUALITY CONSTRUCTION: 50-micron gold-plated connectors for clear signal & to stop rust/corrosion. Snagless connector enables easy installation & flexible disconnection of patch cord in wiring conduits

Full Specifications

BrandStarTech.com
ColorBlack
Gauge26
ModelC6ASPAT6INBK
Frequency500 MHz
Cable TypeEthernet
Item ShapeRound
Model NameC6ASPAT6INBK
Unit Count1 Count
Item Length6 inches
Part NumberC6ASPAT6INBK
Connector TypeRJ45
Item Type NameStarTech.com C6ASPAT6INBK Cat6a Shielded Patch 6 in, Black, Snagless RJ45 Cable , Ethernet Cord
Number of Pins8
Outer MaterialPolyvinyl Chloride (PVC)
Number of Items1
Special FeatureHigh Speed
Connector GenderMale-to-Male
Specification Met6"
Compatible DevicesServer

Ready to buy?

StarTech 6in Cat6a Snagless Ethernet Cable, Black (C6ASPAT6INBK) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $11.28

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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