Evoc
Evoc L550JNN 15.3" QHD+ 165Hz Ultra 7-356H RTX 5060 128 GB DDR5 1 TB
15.3" QHD+ 165 Hz display, 16-core Ultra 7-356H up to 4.7 GHz, RTX 5060 with GDDR7, 128 GB DDR5 and 1 TB NVMe
- ColorBlack
- Operating SystemWindows 11 Pro
- CPUIntel® Core Ultra 7-356H
- Screen16" QHD+
- Memory128GB
- Storage1 TB M.2 PCIe 4.0 x4 NVMe SSD
- Sharp 15.3" QHD+ 165Hz OLED display for smooth visuals
- 16-core Ultra 7-356H up to 4.7 GHz turbo for heavy workloads
- RTX 5060 with 8 GB GDDR7 for modern gaming
- 128 GB DDR5 5600 MHz dual-channel memory for multitasking
- 1 TB PCIe 4.0 NVMe SSD for fast load times
15.3" QHD+ 165Hz Gaming Laptop
The Evoc L550JNN is a 15.3-inch gaming laptop built around a 16-core Intel Core Ultra 7-356H processor and an NVIDIA GeForce RTX 5060 graphics card with 8GB GDDR7 video memory. It ships with 128GB of DDR5 5600MHz memory in a dual-channel configuration and a 1 TB PCIe 4.0 x4 NVMe SSD. The OLED panel delivers a 2650x1600 resolution at 165Hz for fast, high-contrast visuals. Windows 11 Pro comes pre-installed.
PCIe 4.0 x4 NVMe Storage Interface
The 1 TB solid-state drive uses a PCIe 4.0 x4 NVMe interface, so its maximum throughput is limited by that generation of the bus. The DDR5 system memory runs at 5600MHz, though actual speeds are subject to system capability. The OLED display’s 165Hz refresh rate caps the visible frame rate, and the RTX 5060’s 8GB GDDR7 frame buffer sets the limit for on-board texture and model data. The chassis measures 13.53 by 10.31 inches with a height between .63 and .78 inches and weighs 3.51 lbs.
Memory and Storage Configuration Check
Verify that 128GB of DDR5 memory in a 2 x 64GB layout meets your workload requirements, as the configuration is fixed by the build-to-order process. Confirm the 1 TB NVMe capacity is sufficient for your game library and applications before ordering. The system arrives with the latest stable BIOS and drivers installed after burn-in stress testing and benchmark validation. A 2-5 working day lead time applies to this customized unit.
Highlights
- Sharp 15.3" QHD+ 165Hz OLED display for smooth visuals
- 16-core Ultra 7-356H up to 4.7 GHz turbo for heavy workloads
- RTX 5060 with 8 GB GDDR7 for modern gaming
- 128 GB DDR5 5600 MHz dual-channel memory for multitasking
- 1 TB PCIe 4.0 NVMe SSD for fast load times
Specifications
| Brand | EVOC |
|---|---|
| Series | L550JNN |
| Model | EVOC L5501A (L550JNN) |
| Part Number | EV-L5501B-HID21 |
| Color | Black |
| Operating System | Windows 11 Pro |
| CPU | Intel® Core Ultra 7-356H |
| Screen | 16" QHD+ |
| Memory | 128GB |
| Storage | 1 TB M.2 PCIe 4.0 x4 NVMe SSD |
| Graphics Card | NVIDIA® GeForce® RTX™ 5060 |
| Video Memory | 8GB |
| Dimensions (W x D x H) | 13.53" (w) x 10.31" (d) x 0.63" ~ 0.78" (h) |
| Weight | 3.51 lbs. |
| Other Features | Magnesium Aluminum Alloy Top, Palm Rest and Bottom Case, FlexiCharger,Intel DTT and Intel APO |
| CPU Type | Intel Core Ultra 7 (Series 3) |
| Processor Name | Intel Core Ultra 7-356H |
| Number of Cores | 16-core Processor |
| Core Name | Panther Lake |
| Turbo Frequency | Max Turbo Frequency 4.7 GHz |
| CPU L3 Cache | 18 MB |
| Chipset | Intel® |
| Screen Size | 15.3" |
| Touchscreen | No |
| Display Type | QHD+ |
| Resolution | 2560 x 1600 |
| Panel | QHD+ |
| Refresh Rate | 165Hz |
| Display Features | View Angle, 100% DCI-P3 Display, Glossy Finished |
| GPU/VPU | GeForce RTX 5060 Laptop GPU |
| Graphic Type | Dedicated Card |
| SSD | 1 TB |
| HDD | No |
| Storage Spec | 1 TB M.2 PCIe 4.0 x4 NVMe SSD |
| Memory Speed | DDR5 5600MHz |
| Memory Spec | 64 GB x 2 |
| Memory Type | 2 x SO-DIMM |
| Memory Slot (Total) | 2 |
| Memory Slot (Available) | 0 |
| Max Memory Supported | 128GB |
| LAN | Built-in Gigabit Ethernet LAN |
| WLAN | Intel Wireless Wi-Fi 7 BE211 |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Yes |
| USB | 1x USB 3.2 Gen 2 port with DisplayPort 1.4 (Type C), 1x USB 3.2 Gen 2 port with DisplayPort 1.4 with Power Delivery DC in (Type C), 2x USB 3.2 Gen 1 ports (Type A) |
| HDMI | 1x HDMI output Port (with HDCP) |
| Audio Ports | 1x 2-in-1 Audio Jack (Headphone / Microphone) |
| Audio | High Definition audio interface, Sound Blaster Studio+ |
| Speaker | Built-in two speakers |
| Touchpad | Built in Click pad with Microsoft PTP multi-gesture and scrolling function |
| Keyboard | Multi languages, Single Zone Multi-Color illuminated full size isolated keyboard with numeric pad |
| Webcam | Built-in 5.0M Hello Camera with TNR (Temporal Noise Reduction), SecureBIO and Human Presence Detection |
| Style | Standard |
| Type | Gaming & Entertainment |
| Usage | Consumer |
| AC Adapter/Charger | Full Range 230W AC Adapter, AC-in 100~240V, 50~60Hz, DC output 20V, 11.5A |
| Battery | Embedded 3 cells Polymer battery pack 60WH |
Questions about this item
Should I pick the 128 GB DDR5 kit or look for a 64 GB alternative?
The laptop ships with 128 GB configured as two 64 GB DDR5 5600 modules in dual channel, so you already have the maximum supported capacity installed.
How does the 1.5 GHz base clock feel when the Ultra 7-356H is under load?
The 16-core processor ramps to a 4.7 GHz max turbo frequency, delivering high single-thread speed for games and multi-thread throughput for rendering.
What does the PCIe 4.0 x4 NVMe interface mean for the 1 TB SSD in daily use?
The four-lane Gen 4 link lets the drive hit sequential reads well above 5 GB/s, cutting game level loads and large-file transfers to a few seconds.
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