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Kamrui Essenx E1 specifications and in-depth review

Kamrui Essenx E1

Manufacturer: Kamrui

The Kamrui Essenx E1 is a compact Mini PC designed to provide efficient performance for basic computing tasks. With a form factor of Micro-ATX, this system is equipped with 16GB RAM and a 512GB SSD, making it suitable for general use and small-scale work environments.

Powered by a CPU with a thermal design power (TDP) of 6W and a turbo clock speed of 3.6GHz, the Kamrui Essenx E1 offers solid performance for its size. It includes integrated graphics and supports up to 3 displays via the GPU. Notable connectivity options include Wi-Fi 5, Bluetooth 4.2, and multiple USB ports, including USB 3.2 Gen 1 ports. The system supports a maximum memory of 16GB and includes a 1-year warranty.

Pros
  • Compact Micro-ATX form factor, making it suitable for tight spaces and easy integration into small setups.
  • Comes with 16GB of RAM running at 3200 MHz, providing solid memory performance for typical tasks.
  • Supports NVMe SSD storage with 512GB capacity, offering fast data transfer speeds for everyday use.
  • Has integrated graphics, eliminating the need for a dedicated GPU for basic graphical tasks.
  • Supports Wi-Fi 5 and Bluetooth 4.2 for reliable wireless connectivity.
Cons
  • Limited to a maximum of 16GB RAM, which may not be sufficient for more demanding applications.
  • Does not support multithreading, limiting its performance in multi-tasking scenarios.
  • Lacks modern USB 4 and Thunderbolt ports, which could restrict connectivity for high-speed devices.
  • Only has a single memory channel, which may limit overall memory bandwidth and performance.
  • No support for external memory slots, limiting expandability for additional storage or memory upgrades.
Who is this for?

The Kamrui Essenx E1 is well-suited for users in need of a compact, space-efficient Mini PC for light computing tasks. Its small Micro-ATX form factor makes it ideal for those with limited desk space or who require a discreet setup. With 16GB of RAM and 512GB of SSD storage, it offers ample resources for general productivity, web browsing, and media consumption. The inclusion of integrated graphics further supports basic graphical tasks without the need for a dedicated GPU.

Who is this NOT for?

This product is not ideal for users requiring high-performance computing, such as those working with large datasets, complex simulations, or high-end gaming. The lack of multithreading support and a single memory channel limits its ability to handle demanding applications or multitasking efficiently. Additionally, the maximum RAM of 16GB and absence of an external memory slot may hinder users who need to upgrade or expand their system for resource-heavy tasks.

General info:

SSD storage capacity 512GB
form factor Micro-ATX
release date December 2024
Is an NVMe SSD ✓
thickness 128 mm
height 52 mm
width 128 mm
volume 851.968 cm³

The Kamrui Essenx E1 Mini PC features a compact Micro-ATX form factor, with dimensions of 128 mm in width, 128 mm in depth, and a height of 52 mm. The system offers 512GB SSD storage with NVMe support for faster data transfer speeds. Its total volume is 851.968 cm³, making it a space-efficient choice for those needing a small yet capable computing solution.

CPU:

Thermal Design Power (TDP) 6W
CPU speed 4 x 0.1 GHz
turbo clock speed 3.6GHz
CPU threads 4 threads
Has integrated graphics ✓
uses multithreading ✕
L3 cache 6 MB
L3 core 1.5 MB/core
clock multiplier 1
Has an unlocked multiplier ✕
Supports 64-bit ✓
CPU temperature 105 °C

The Kamrui Essenx E1 is equipped with a CPU that has a thermal design power (TDP) of 6W and runs at a base clock speed of 0.1 GHz across 4 cores, with a turbo clock speed of 3.6GHz. It includes 4 CPU threads and integrated graphics, offering an efficient solution for light tasks. The CPU also features 6MB of L3 cache, with 1.5MB of L3 cache per core. Despite not supporting multithreading, the processor supports 64-bit architecture and has a maximum temperature of 105°C.

Graphics card:

GPU turbo 1000 MHz
PCI Express (PCIe) version 3
DirectX version DirectX 12 Ultimate
OpenGL version 4.6
OpenCL version 3
semiconductor size 10 nm
supported displays 3

The Kamrui Essenx E1 is equipped with a GPU that offers a turbo speed of 1000 MHz, supporting the DirectX 12 Ultimate and OpenGL 4.6 standards. It operates with a 10 nm semiconductor size and can handle up to 3 displays simultaneously. Additionally, the GPU supports OpenCL 3, ensuring compatibility with various applications requiring graphical processing power.

Memory:

RAM 16GB
RAM speed 3200 MHz
DDR memory version 4

The Kamrui Essenx E1 comes equipped with 16GB of RAM, running at a speed of 3200 MHz. This memory is based on DDR4 technology, ensuring a solid balance of performance and efficiency for various computing tasks.

Connectivity:

Wi-Fi version Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
supports Wi-Fi ✓
Has Bluetooth ✓
Bluetooth version 4.2
USB 2.0 ports 2
USB 3.2 Gen 2 ports (USB-A) 0
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) 0
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
DisplayPort outputs 1
HDMI version HDMI 2.0
HDMI ports 1
RJ45 ports 1
has a socket for a 3.5 mm audio jack ✓
has a VGA connector ✕
Has S/PDIF Out port ✕

The Kamrui Essenx E1 offers a range of connectivity options, including Wi-Fi 5 (802.11ac) and Bluetooth 4.2 support for wireless connections. It features 2 USB 2.0 ports, 2 USB 3.2 Gen 1 ports (USB-A), and 1 DisplayPort output for display connections. Additionally, the system has 1 HDMI port, 1 RJ45 port for Ethernet, and a 3.5mm audio jack, but lacks support for Thunderbolt, USB 4, and VGA connections.

Benchmarks:

PassMark result 5416
PassMark result (single) 1906
PassMark result (overclocked) 5754

The Kamrui Essenx E1 delivers a PassMark score of 5416, with a single-threaded result of 1906. When overclocked, the system achieves a PassMark score of 5754, demonstrating its capability to handle varying loads effectively.

Miscellaneous:

maximum memory amount 16GB
has an external memory slot ✕
Type Laptop
Uses big.LITTLE technology ✕
instruction sets MMX, F16C, FMA3, AES, AVX, SSE 4.1, AVX2, SSE 4.2
Has NX bit ✓
GPU execution units 24
Supports ECC memory ✕
memory channels 1
RAM speed (max) 4800 MHz
warranty period 1 years

The Kamrui Essenx E1 supports a maximum memory of 16GB and operates with a single memory channel. It includes a CPU of laptop type, supports a range of instruction sets such as MMX and AVX2, and features an NX bit for enhanced security. The system is also equipped with 24 GPU execution units but does not support ECC memory or big.LITTLE technology. The warranty period for this product is 1 year.

Final Verdict

The Kamrui Essenx E1 is a compact and efficient Mini PC, ideal for users seeking a space-saving device for basic productivity tasks. With its 16GB of RAM and 512GB NVMe SSD, it provides sufficient performance for everyday use, while integrated graphics offer convenience for light graphical tasks. However, its limitations in memory expandability and lack of multithreading make it less suitable for heavy multitasking or resource-intensive applications. Overall, it’s a solid choice for casual computing and users with modest performance needs.