QualGear High Speed HDMI 2.0 Cable with Ethernet, 4K 18 Gbps, 100% OFC, QG-CBL-HD20
SKU: QG-CBL-HD20-3FT
Regular price
$8.95
Sale price
$8.95
Regular price
Unit price
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Orders placed by 2:00 pm CT ship the same business day.
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30-day returns — send it back within 30 days of the date of purchase.
1-year limited manufacturer's warranty, parts only
US-based support
Real people in Anna, Texas — not an overseas call center. We own the problem until it's fixed.
- Email: support@qualgear.com
- Hours: Mon–Fri, 9am–5pm CT
- Phone: +1-972-423-5015
Same-day shipping
In-stock orders placed by the cutoff ship the same business day.
- Cutoff: 2:00 pm CT, Mon–Fri
- Same-day dispatch on in-stock items
- Carrier transit time not guaranteed
Weekend and holiday orders ship the next business day; out-of-stock items are excluded.
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QualGear High Speed HDMI 2.0 Cable with Ethernet, 4K 18 Gbps, 100% OFC, QG-CBL-HD20
Regular price
$8.95
Sale price
$8.95
Regular price
Unit price
per
Key Specifications
HDMI 2.0 with ethernet
Up to 18 Gbps
4K at 50/60 Hz (2160p)
ARC; up to 32 channels, up to 1536 kHz sample frequency
| Performance / Capacity | |
| Version | HDMI 2.0 with ethernet |
| Bandwidth | Up to 18 Gbps |
| Resolution | 4K at 50/60 Hz (2160p) |
| Audio | ARC; up to 32 channels, up to 1536 kHz sample frequency |
| Compatibility / Requirements | |
| Connector | HDMI Type A male to male |
| In-wall rating | CL3 (25-100 ft / 7.6-30.5 m lengths) |
| Active chipset | RedMere (75 ft / 22.9 m and 100 ft / 30.5 m lengths) |
| Materials & Finish | |
| Conductor | 100% oxygen-free copper |
| Shielding | Triple shielded |
| Plating | 24K gold-plated contacts |
| Dimensions & Weight | |
| Lengths | 3-100 ft / 0.9-30.5 m (12 options) |
| Pack options | 2-, 6-, and 12-packs on select lengths |
| Warranty & Support | |
| Warranty | 1-year limited manufacturer's warranty, parts only |
4K at 50/60 Hz from a shelf hop to a 100 ft / 30.5 m in-wall run.
Connect a player, console, or computer to a 4K display and carry the full picture — 4K Ultra HD at 50/60 Hz with up to 18 Gbps of bandwidth, per the HDMI 2.0 specification. This high speed HDMI 2.0 cable runs 100% oxygen-free copper under triple shielding, in twelve lengths from 3 ft / 0.9 m to 100 ft / 30.5 m.
The HDMI ethernet channel and audio return channel (ARC) carry network and audio without extra cables — up to 32 audio channels at up to 1536 kHz sample frequency. The 25-100 ft / 7.6-30.5 m lengths are CL3 rated for in-wall installation, and the 75 ft / 22.9 m and 100 ft / 30.5 m lengths hold the signal with an active RedMere chipset. HDMI Type A male to male fits Blu-ray players, Apple TV, game consoles, and computers into TVs, displays, and AV receivers.
Select lengths come in 2-, 6-, and 12-packs for multi-room and installer work; for 8K displays or 4K at 120 Hz, the QualGear ultra high-speed HDMI 2.1 cable (QG-CBL-HD21) is the 48 Gbps step up. Backed by a 1-year limited manufacturer's warranty, parts only, a 30-day RMA, and US-based phone support at +1-972-423-5015.
4K Ultra HD at 50/60 Hz
Carries 4K at 50/60 Hz (2160p) — four times the pixel count of 1080p — at up to 18 Gbps.
Ethernet and audio return, one cable
HDMI ethernet channel and ARC carry network and audio return without extra cables, up to 32 channels at up to 1536 kHz.
CL3 rated lengths for in-wall runs
25-100 ft / 7.6-30.5 m lengths are CL3 rated for in-wall installation; 75 ft / 22.9 m and 100 ft / 30.5 m lengths use an active RedMere chipset.
100% oxygen-free copper, triple shielded
Conductors are 100% oxygen-free copper under triple shielding against electromagnetic interference, with 24K gold-plated contacts.
Twelve lengths, multi-pack options
From 3 ft / 0.9 m to 100 ft / 30.5 m, with 2-, 6-, and 12-packs on select lengths for installers.
Reviews
Ratings from where we sell
These ratings were collected directly from the marketplaces linked below, not from QualGear's own review pipeline.
4.5 out of 5 across 2525 marketplace ratings
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Amazon.ca229 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca59 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca12 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca207 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca10 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca343 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca5 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca14 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.ca2 ratingsLast checked 2026-07-29View listing on Amazon.ca (opens in a new tab)
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Amazon.com873 ratingsLast checked 2026-07-26View listing on Amazon.com (opens in a new tab)
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Amazon.com873 ratingsLast checked 2026-07-26View listing on Amazon.com (opens in a new tab)
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Amazon.com873 ratingsLast checked 2026-07-29View listing on Amazon.com (opens in a new tab)
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Amazon.com205 ratingsLast checked 2026-07-29View listing on Amazon.com (opens in a new tab)
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Home Depot13 ratingsLast checked 2026-07-29View listing on Home Depot (opens in a new tab)
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Home Depot1 ratingsLast checked 2026-07-29View listing on Home Depot (opens in a new tab)
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Home Depot51 ratingsLast checked 2026-07-29View listing on Home Depot (opens in a new tab)
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Walmart501 ratingsLast checked 2026-07-29View listing on Walmart (opens in a new tab)
Complete your setup
QualGear Reusable Cable Ties, 1/2 x 6 in, Black, 50 Pack, VT2-B-50-P
- Width 1/2 in / 12 mm
- Length 6 in / 150 mm
- Quantity 50
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QualGear Nail-In Cable Clips, 6 mm / 0.24 in, White, 100 Pack, CC1-W-100-P
- Clip size 6 mm / 0.24 in
- Quantity 100
- Clip body UL-approved 94V-2 Nylon 6/6
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Compare other options
QualGear Ultra High-Speed HDMI 2.1 Cable, 8K 60 Hz, 4K 120 Hz, 48 Gbps, Black, QG-CBL-HD21
- Version HDMI 2.1 (ultra high speed class)
- Bandwidth Up to 48 Gbps
- Resolution 8K at 60 Hz, 4K at 120 Hz, up to 10K
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