Lenovo 4X90J31021 USB graphics adapter 3840 x 2160 pixels Black
Stock: 0 units
Description
Description
Product overview
The Lenovo USB 3 to DP Adapter delivers combined video and audio over a single USB port to a DP display. This adapter is unique in that it provides a spectrum of resolutions at high speeds all the way to 4K*. Connect up to 6 monitors (one adapter per monitor) at high resolutions. Ideal for end customers wanting a 4K* solution for conference room displays, digital signage, or to enable an existing PC to support DP displays up to the latest 4K* monitors.Benefits: High quality with low latency. Can enable up to 6 USB displays (one adapter per monitor). USB bus power (no external power supply). Features: Max 3840x2160@30Hz 4K*output. Backward compatible with QHD and HD monitors. DP 1.1 interface (DisplayPort). Integrated DisplayPort Audio. Note: Adapter is backwards compatible with USB 2.0, but in most cases performance above 1080P over USB 2.0 will likely be unsatisfactory.
Why choose the Lenovo 4X90J31021 USB graphics adapter 3840 x 2160 pixels...?
The Lenovo 4X90J31021 USB graphics adapter 3840 x 2160 pixels Black is a usb graphics adapters from Lenovo, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Maximum resolution: 3840 x 2160 pixels; Certification: CB, VCCI ,BSMI, KC, FCC, ICES, CE, C-TICK; Product colour: Black. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.
Key benefits
- ✔ Verified manufacturer specifications — no guesswork before you buy
- ✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
- ✔ Volume pricing available for business and reseller accounts
- ✔ Support by phone, WhatsApp or email before and after your purchase
Recommended use cases
- Desk setups and docking stations
- AV and presentation systems
- IT deployments and refresh projects
- Server room and rack cabling
Recommended industries
Specifications
| Specification | Detail |
|---|---|
| Maximum resolution | 3840 x 2160 pixels |
| Certification | CB, VCCI ,BSMI, KC, FCC, ICES, CE, C-TICK |
| Product colour | Black |
| Width | 43.5 mm |
| Depth | 75 mm |
| Height | 13.8 mm |
| Weight | 30 g |
| Operating temperature (T-T) | -5 - 40 °C |
| Quantity per pack | 1 pc(s) |
| Cables included | USB |
| Harmonized System (HS) code | 84733020 |
| Brand | Lenovo |
| Manufacturer part number | 4X90J31021 |
| GTIN / UPC | ['0889561889138', '889561889138'] |
Frequently asked questions
How long does delivery take?
Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.
Is this product covered by a warranty?
Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.
Can I get volume pricing?
Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.
Do the specifications on this page come from the manufacturer?
They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.
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