Startech
StarTech 3m [10ft] DisplayPort 2.1 Cable DP213MDP40CABLE
- SKU:
- 21010247
- MPN:
- dp21-3m-dp40-cable
- Availability:
- Usually ships the same or next business day. In stock at our CA, GA, IN, MS, NJ, TX warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/16/2025 03:51:17 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $36.22 each 36.22 |
| Buy 3 | and pay only $34.32 each 34.32 |
| Buy 4 | and pay only $32.43 each 32.43 |
| Buy 5 - 9 | and pay only $31.87 each 31.87 |
| Buy 10 or above | and pay only $30.70 each 30.7 |
- Stock Update:
- 12/16/2025 03:51:17 AM PST
Description
This item is brand-new, factory sealed.
Connect an 8K/4K UHD DisplayPort monitor to a host computer or MST hub, using this VESA-Certified DisplayPort 2.1 DP40 Cable. This cable facilitates high bandwidth video and multi-channel audio and is ideal for 8K workstations, high performance GPUs, and dedicated AV applications including media production and content creation.
Seamless Compatibility
For seamless operation between DisplayPort-enabled devices, the DisplayPort 2.1 Cable is VESA Certified for guaranteed DP 2.1 and backward compatibility (DP 2.0/1.4/1.2). It supports G-Sync and FreeSync, enhancing Variable Refresh Rate (VRR) performance for optimal picture quality between high-capacity GPUs and supported displays.
Durable Design
This DisplayPort cable features a flexible TPE outer jacket that is tested to withstand 600 bending cycles at -/+60 degrees, and routes easily around corners and desk edges. Robust strain reliefs enable convenient positioning of the cable, and latching nickel-plated DP connectors attach securely to prevent accidental disconnection. The connectors are rated to operate beyond 10,000 insertions.
Supported DisplayPort 2.1 Features:
This DP40 DisplayPort cable supports the following DP 2.1 features:
? Resolutions up to 8K 60Hz w/DSC, using a compatible DP source and display
? UHBR10 supports high refresh rates including 4K 120Hz and 1440p 240Hz
? High-Bandwidth Digital Content Protection (HDCP) 2.2 for a secure connection between source and display
? High Dynamic Range 10 (HDR10) for higher contrast ratio and vibrant picture quality
? Display Stream Compression (DSC) 1.2a for maximum resolution output
? Multi-Stream Transport (MST) for daisy-chaining multiple monitors
? 32 Uncompressed Digital Audio Channels
? Backward compatible with previous DP versions
This DP 2.1 Cable is constructed with braided aluminum mylar shielding to minimize EMI for clear, consistent audio/video output and long-term reliable performance.
Specs
| Physical Characteristics | |
| Product Material |
|
| Weight (Approximate) | 0.69 lb |
| Shielding Material | Aluminum Mylar Foil |
| Product Color | Black |
| Jacket Material | Thermoplastic Elastomer (TPE) |
| Color Family | Black |
| Material Details | <p>Copper - Cable</p> |
| Warranty | |
| Limited Warranty | 2 Year |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | Connect an 8K/4K UHD DisplayPort monitor to a host computer or MST hub, using this VESA-Certified DisplayPort 2.1 DP40 Cable. This cable facilitates high bandwidth video and multi-channel audio and is ideal for 8K workstations, high performance GPUs, and dedicated AV applications including media production and content creation. Seamless Compatibility For seamless operation between DisplayPort-enabled devices, the DisplayPort 2.1 Cable is VESA Certified for guaranteed DP 2.1 and backward compatibility (DP 2.0/1.4/1.2). It supports G-Sync and FreeSync, enhancing Variable Refresh Rate (VRR) performance for optimal picture quality between high-capacity GPUs and supported displays. Durable Design This DisplayPort cable features a flexible TPE outer jacket that is tested to withstand 600 bending cycles at -/+60 degrees, and routes easily around corners and desk edges. Robust strain reliefs enable convenient positioning of the cable, and latching nickel-plated DP connectors attach securely to prevent accidental disconnection. The connectors are rated to operate beyond 10,000 insertions. Supported DisplayPort 2.1 Features: This DP40 DisplayPort cable supports the following DP 2.1 features: ? Resolutions up to 8K 60Hz w/DSC, using a compatible DP source and display ? UHBR10 supports high refresh rates including 4K 120Hz and 1440p 240Hz ? High-Bandwidth Digital Content Protection (HDCP) 2.2 for a secure connection between source and display ? High Dynamic Range 10 (HDR10) for higher contrast ratio and vibrant picture quality ? Display Stream Compression (DSC) 1.2a for maximum resolution output ? Multi-Stream Transport (MST) for daisy-chaining multiple monitors ? 32 Uncompressed Digital Audio Channels ? Backward compatible with previous DP versions This DP 2.1 Cable is constructed with braided aluminum mylar shielding to minimize EMI for clear, consistent audio/video output and long-term reliable performance. |
| Product Type | A/V Cable |
| Product Name | 3m DisplayPort 2.1 Cable |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | DP21-3M-DP40-CABLE |
| Packaged Quantity | 1 |
| Technical Information | |
| Connector Gender on First End | Male |
| Data Transfer Rate | 40 Gbit/s |
| Cable Type | DisplayPort |
| Connector on First End Details | 1 x DisplayPort 2.1 Digital Audio/Video - Male |
| Connector Gender on Second End | Male |
| Shielding | Yes |
| Device Supported |
|
| Connector on Second End Details | 1 x DisplayPort 2.1 Digital Audio/Video - Male |
| Connector Plating | Nickel |
| Supported Resolution | 7680 x 4320 |
| Connector Type on First End | DisplayPort 2.1 Digital Audio/Video - Male |
| Connector Type on Second End | DisplayPort 2.1 Digital Audio/Video - Male |
| Cable Length | 9.84 ft |
| Jacket Type |
|
| Features |
|
| American Wire Gauge | 30 AWG |
Warranty Information
