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Skytech Nebula 2 (i5-14400F / RTX 5050 / 16GB RAM / 1TB SSD) specifications and in-depth review

Skytech Nebula 2 (i5-14400F / RTX 5050 / 16GB RAM / 1TB SSD)

Manufacturer: Skytech

The Skytech Nebula 2 is a high-performance gaming PC that combines the power of an Intel i5-14400F processor with the advanced RTX 5050 graphics card. This desktop is equipped with 16GB of RAM and a 1TB SSD, ensuring smooth and fast performance for gaming and other demanding applications.

With a boost clock of 4.7GHz and support for DLSS, the Skytech Nebula 2 offers an enhanced gaming experience. The system also includes a high-end GPU with 8GB of VRAM, a memory bus width of 128-bit, and PCIe 5 support, along with comprehensive connectivity options like HDMI 2.1, DisplayPort, and Wi-Fi.

Pros
  • Supports Wi-Fi for wireless connectivity.
  • Includes Intel Resizable BAR for improved performance with compatible GPUs.
  • Has ECC memory support for enhanced data integrity.
  • Equipped with HDMI output for video connections.
  • Compatible with a wide range of chipsets including B760, H770, Z790, and more.
Cons
  • Lacks USB-C ports for faster data transfer and charging.
  • Does not support air-water cooling, limiting thermal management options.
  • No Thunderbolt 3 or 4 ports for high-speed peripheral connections.
Who is this for?

This product is ideal for users who require solid general performance and multitasking capabilities, with its 16GB of RAM and 16 CPU threads providing efficient handling of demanding tasks. It is well-suited for those looking for reliable connectivity with Wi-Fi support, HDMI output, and ECC memory for enhanced data integrity. This product is also compatible with a wide range of chipsets, making it a versatile choice for building or upgrading a desktop system.

Who is this NOT for?

This product may not be ideal for users needing extreme cooling solutions or advanced peripheral connections, as it lacks air-water cooling support and has no Thunderbolt ports for high-speed peripheral connectivity. Additionally, those seeking cutting-edge graphics or extreme multitasking may find the lack of features like USB-C ports and XeSS support limiting for future-proofing or performance demands.

General info:

release date August 2025
SSD storage capacity 1000GB
form factor ATX
Is an NVMe SSD ✓
volume 44737 cm³
thickness 415 mm
height 490 mm
width 220 mm

The Skytech Nebula 2 features a spacious ATX form factor with a volume of 44,737 cm³, providing ample room for components. It is equipped with a 1000GB SSD for fast storage, utilizing NVMe technology for improved data transfer speeds. The system's dimensions include a height of 490 mm, a width of 220 mm, and a thickness of 415 mm, making it a well-sized option for various setups.

Graphics card:

VRAM 8GB
floating-point performance 13.16 TFLOPS
effective memory speed 20000 MHz
GPU clock speed 2310 MHz
GPU memory speed 1750 MHz
GPU turbo 2570 MHz
GDDR version GDDR6
DirectX version DirectX 12 Ultimate
PCI Express (PCIe) version 5
supports ray tracing ✓
texture rate 205.6 GTexels/s
pixel rate 82.24 GPixel/s
maximum memory bandwidth 320 GB/s
memory bus width 128-bit
supports DLSS ✓
supported displays 4
semiconductor size 5 nm
texture mapping units (TMUs) 80
shading units 2560
render output units (ROPs) 32
OpenGL version 4.6
OpenCL version 3
has LHR ✕
Supports multi-display technology ✓
Has Double Precision Floating Point (DPFP) ✓
Supports 3D ✓
has RGB lighting ✕
number of transistors 16900 million

The Skytech Nebula 2 is equipped with an advanced graphics card that offers 8GB of VRAM and supports ray tracing for enhanced visual effects. With a GPU clock speed of 2310 MHz, turbo boost up to 2570 MHz, and a maximum memory bandwidth of 320 GB/s, it delivers smooth performance. The card also supports DLSS for improved frame rates and features DirectX 12 Ultimate for the latest gaming technologies.

CPU:

CPU speed 6 x 2.5 & 4 x 1.8 GHz
Has integrated graphics ✕
Has an unlocked multiplier ✕
L2 cache 9.5 MB
L3 cache 20 MB
turbo clock speed 4.7GHz
CPU threads 16 threads
uses multithreading ✓
Turbo Boost version 2
clock multiplier 25
Supports 64-bit ✓
CPU temperature 100 °C

The CPU in the Skytech Nebula 2 features a total clock speed of 6 x 2.5 & 4 x 1.8 GHz, with a turbo boost reaching up to 4.7 GHz for enhanced performance. It supports multithreading and includes 16 threads, optimizing multitasking capabilities. The processor also boasts 9.5 MB of L2 cache and 20 MB of L3 cache, ensuring quick data access for demanding tasks.

Benchmarks:

Geekbench 6 result (multi) 11491
Geekbench 6 result (single) 2337
PassMark result 25773
PassMark result (single) 3709
PassMark result (overclocked) 27389

The Skytech Nebula 2 demonstrates impressive performance across multiple benchmark tests. It scored 11,491 in Geekbench 6 (multi-core) and 2,337 in Geekbench 6 (single-core), indicating strong overall and single-threaded performance. The system also achieved a PassMark score of 25,773, with an overclocked result of 27,389, further highlighting its capabilities under demanding workloads.

Memory:

RAM 16GB
RAM speed 5200 MHz
DDR memory version 5

The Skytech Nebula 2 is equipped with 16GB of RAM running at 5200 MHz, providing fast and efficient memory performance. It uses DDR5 memory, the latest standard, ensuring optimal bandwidth and power efficiency for demanding tasks and multitasking.

Connectivity:

supports Wi-Fi ✓
USB 2.0 ports 2
USB 3.2 Gen 2 ports (USB-A) 1
USB 3.2 Gen 1 ports (USB-A) 2
USB 3.2 Gen 2 ports (USB-C) 0
USB 4 40Gbps ports 0
USB 4 20Gbps ports 0
USB 3.2 Gen 2x2 ports 0
USB 3.2 Gen 1 ports (USB-C) 1
RJ45 ports 1
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
DisplayPort outputs 3
HDMI version HDMI 2.1
HDMI ports 1
Has Bluetooth ✓
has an external memory slot ✕
DVI outputs 0
Has S/PDIF Out port ✓
has a socket for a 3.5 mm audio jack ✓
has a VGA connector ✕

The Skytech Nebula 2 offers comprehensive connectivity options, including Wi-Fi support and Bluetooth for wireless communication. It features a variety of USB ports, including two USB 2.0 ports, two USB 3.2 Gen 1 (USB-A) ports, and one USB 3.2 Gen 2 (USB-A) port. Additionally, it provides HDMI 2.1 and DisplayPort outputs, along with a S/PDIF Out port and a headset jack for audio connectivity.

Miscellaneous:

has an HDMI output ✓
AMD SAM / Intel Resizable BAR Intel Resizable BAR
GPU architecture Blackwell
USB-C ports 0
Has air-water cooling ✕
Thermal Design Power (TDP) 130W
mini DisplayPort outputs 0
Supports ECC memory ✓
has XeSS (XMX) ✕
Type Desktop
CPU socket LGA 1700
chipset B760, H770, Z790, H610, H670, B660, Z690
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has NX bit ✓
memory channels 2
RAM speed (max) 4800 MHz
maximum memory amount 192GB
Uses big.LITTLE technology ✓
warranty period 1 years

The Skytech Nebula 2 features Intel Resizable BAR technology for better performance with compatible GPUs. It includes an HDMI output for video connectivity and supports ECC memory for increased data integrity. The system is powered by a 130W CPU TDP, and the CPU socket is LGA 1700, compatible with various chipsets such as B760, H770, Z790, and others. Additionally, it uses big.LITTLE technology for efficient multitasking.

Final Verdict

The product stands out as a reliable choice for users seeking solid performance with its 16GB of RAM and 16 CPU threads, making it suitable for general computing, multitasking, and gaming applications. It also supports modern connectivity options like Wi-Fi and HDMI output, with ECC memory for better data integrity. While it lacks cutting-edge features like Thunderbolt and advanced cooling solutions, it offers a solid, versatile option for users who prioritize stable performance and broad compatibility. Overall, it provides strong value for most general-purpose desktop builds or upgrades.