ATEN 2L-7D02H21 1.8 m Ultra High Speed HDMI Cable (8K)
PRODUCT DESCRIPTION
ATEN 2L-7D02H21 1.8 m Ultra High Speed HDMI Cable (8K) - 2 Years Local Warranty
48 Gbps for 8K and 4K@120Hz
The 2L-7D02H21 is a 1.8 m Ultra High Speed HDMI cable carrying up to 48 Gbps – enough for 8K @ 60Hz and 4K @ 120Hz, with 7680 x 4320 @ 60Hz at full 4:4:4 colour.
Every HDMI 2.1 Feature
Supports Dynamic HDR, 3D, VRR, ALLM, HDMI Ethernet and eARC, plus up to 32 audio channels at sampling rates up to 1536 kHz.
Low EMI, Backward Compatible
Exceptionally low EMI reduces interference with nearby wireless devices. Works with game consoles and existing HDMI devices.
Solid Construction
30 AWG tinned copper conductors, aluminium foil shield and a 6.3 mm black PVC jacket.
Fitting out gaming rooms, showrooms or AV installs? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
ATEN 2L-7D02H21 Datasheet — Technical Specifications
General
| Product Name | ATEN 1.8 m Ultra High Speed HDMI Cable |
| Model | 2L-7D02H21 |
| Order Code | 2L-7D02H21 |
| Local Warranty (Singapore) | 2 years carry-in warranty |
Connectors
| Connector Type | HDMI (19-pin) Male to Male |
| Connector Plating | G/F |
Video & Audio
| Max. Video Resolution | 7680 x 4320 @ 60Hz (4:4:4); 4K @ 120Hz |
| Bandwidth | Up to 48 Gbps |
| Features | Dynamic HDR, 3D, VRR, ALLM, Ethernet, eARC |
| Audio | 32 audio channels, up to 1536 kHz sampling rate |
Cable
| Cable Length | 1.8 m |
| Conductor | 30 AWG tinned copper |
| Shield | Aluminium foil |
| Jacket | PVC, black |
| Outer Diameter | 6.3 ± 0.15 mm |
Compatibility & Applications
Typical Devices
Current-generation game consoles, gaming PCs and graphics cards, 8K and 4K@120Hz TVs and monitors, AV receivers and soundbars with eARC.
Typical Use
Connecting a console or PC to a high-refresh TV, linking a TV to a soundbar via eARC, and pairing with 8K splitters and switches such as the ATEN VS5812 and VS5821.
Selection Tip
For 4K@60Hz equipment, ATEN's HDMI 2.0 cables (2L-7D01H to 2L-7D05H-1) are sufficient. Choose the 2L-7D02H21 when you need 4K@120Hz, 8K, VRR or eARC.
Package Contents & ATEN HDMI Cable Ordering Information
In the Box
1 x 1.8 m Ultra High Speed HDMI Cable.
ATEN HDMI Cable Models
| Model | Key feature |
| 2L-7DA6H | 0.6 m HDMI 2.0 cable |
| 2L-7D01H | 1 m HDMI 2.0 cable |
| 2L-7D02H-1 | 2 m HDMI 2.0 cable |
| 2L-7D03H | 3 m HDMI 2.0 cable |
| 2L-7D05H-1 | 5 m HDMI 2.0 cable, 26 AWG |
| 2L-7D05H | 5 m HDMI 1.4 cable |
| 2L-7D10H | 10 m HDMI 1.4 cable |
| 2L-7D02H21 (this listing) | 1.8 m Ultra High Speed HDMI cable, 8K@60Hz / 4K@120Hz |
Datasheet & Downloads
| Datasheet | 2L-7D02H21 Datasheet (PDF) |
| ATEN product page | 2L-7D02H21 on aten.com |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting 2L-7D02H21.
Frequently Asked Questions — ATEN 2L-7D02H21
Does it support 4K at 120Hz?
Yes. It supports 4K @ 120Hz and 8K @ 60Hz, with up to 48 Gbps.
Will it work with my older HDMI devices?
Yes. ATEN states it is compatible with existing HDMI devices.
Does it support eARC?
Yes. eARC, VRR, ALLM, Dynamic HDR and HDMI Ethernet are supported.
Is this the same as the 2L-7D02H-1?
No. The 2L-7D02H-1 is a 2 m HDMI 2.0 (4K) cable. The 2L-7D02H21 is a 1.8 m Ultra High Speed (8K) cable.
What warranty do I get?
2 years local carry-in warranty. Supplied by SourceIT with a GST invoice.






