HP
HP OmniBook X 17-dd0057nr 17.3" FHD Touch Intel Core Ultra 7 256V RTX 4050 16GB DDR5 1TB
A 17.3-inch FHD touch laptop with Intel Core Ultra 7 256V, NVIDIA GeForce RTX 4050 graphics, 16GB LPDDR5x memory and a 1TB SSD
- ColorSilver
- AI FeaturesAI Ready
- Operating SystemWindows 11 Home
- CPU TypeIntel Core Ultra 7 (Series 2)
- Processor NameIntel Core Ultra 7 256V
- Screen Size17.3"
- Large multitouch display for immersive work
- Intel Core Ultra 7 256V reaches 4.8 GHz
- RTX 4050 with 6 GB GDDR6 graphics
- 16 GB LPDDR5x 8533 MT/s memory
- 1 TB NVMe SSD plus Wi-Fi 7 connectivity
AI-Ready 17.3" Laptop
The HP OmniBook X 17-dd0057nr is a new 17.3-inch AI-powered laptop built for creators and professionals who need a large multitouch canvas. It pairs an Intel Core Ultra 7 256V processor with an NVIDIA GeForce RTX 4050 Laptop GPU, 16GB LPDDR5x memory and a 1TB NVMe SSD. Windows 11 Home runs on a 400-nit FHD IPS panel covering 100% sRGB.
Sustained Performance Profile
The Intel Core Ultra 7 256V reaches up to 4.8 GHz with Turbo Boost across 8 cores and 12 MB L3 cache, while the RTX 4050 provides 6 GB GDDR6 dedicated graphics memory. A 100-watt AC adapter feeds the 6-cell lithium-ion battery during long render or compile sessions. The 8533 MT/s memory bandwidth helps keep data moving between CPU and GPU without throttling.
Connectivity & Expansion Limits
Three USB Type-A ports and one USB Type-C port operate at 10Gbps signaling rate, while a single Thunderbolt 4 port delivers 40Gbps with USB Power Delivery 3.1 and DisplayPort 2.1. HDMI 2.1 drives an external display, and the headphone/microphone combo jack handles audio. Wireless connectivity relies on Wi-Fi 7 BE201 (2x2) and Bluetooth 5.4, so peak throughput depends on router and environment support.
Highlights
- Large multitouch display for immersive work
- Intel Core Ultra 7 256V reaches 4.8 GHz
- RTX 4050 with 6 GB GDDR6 graphics
- 16 GB LPDDR5x 8533 MT/s memory
- 1 TB NVMe SSD plus Wi-Fi 7 connectivity
Specifications
| Brand | HP |
|---|---|
| Part Number | 17-dd0057nr |
| Color | Silver |
| AI Features | AI Ready |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core Ultra 7 (Series 2) |
| Processor Name | Intel Core Ultra 7 256V |
| Screen Size | 17.3" |
| Touchscreen | Touch Screen |
| Display Type | FHD |
| Resolution | 1920 x 1080 |
| GPU/VPU | GeForce RTX 4050 Laptop GPU |
| SSD | 1TB |
| Memory | 16GB DDR5 |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| Backlit Keyboard | Backlit |
| Type | Home / Personal |
| AC Adapter/Charger | 100-watt AC Adapter |
| Battery | 6-cell Lithium Ion |
| Battery Life | Up to 12 Hours |
Questions about this item
How loud and hot does the Core Ultra 7 256V and RTX 4050 get when the 100-watt adapter runs the 17.3" 400-nit touchscreen all day?
The 100-watt AC adapter feeds the Core Ultra 7 256V and RTX 4050 while the 6-cell battery and cooling system manage sustained loads on the 17.3" 400-nit touchscreen.
Which peripherals must I already own to use the Thunderbolt 4 40Gbps and HDMI 2.1 ports on this 17.3" laptop?
You need Thunderbolt 4 or USB-C 40Gbps cables for the Thunderbolt 4 port, an HDMI 2.1 cable for the HDMI 2.1 output, and USB-A 10Gbps devices for the three Type-A ports.
Will my older USB-A 5Gbps drives and HDMI 1.4 monitors work with the three USB-A 10Gbps ports and HDMI 2.1 on this 17.3" machine?
Yes, the three USB-A 10Gbps ports and HDMI 2.1 port are backward compatible with USB-A 5Gbps devices and HDMI 1.4 displays.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
HP EliteBook 8 Flip G2i 13.3" Intel Core Ultra 5 325 32GB 512GB Windows 11 Pro DC0V2UT#ABA
- Intel Core Ultra 5…
- Intel Core Ultra 5…
HP Fortis G1i 14 Chromebook N150 8GB 64GB B69S8UT#ABA
- 14.0"
- Touch Screen
Lenovo 14-LN-L15GEN2A-AK-11 laptop Ryzen 5 Pro 5650U 32GB 1TB 15.5" FHD
- 15.5"
- Work / Business



