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Colorful WS W790E Pro V20 specifications and in-depth review

Colorful WS W790E Pro V20

Manufacturer: Colorful

The Colorful WS W790E Pro V20 motherboard is designed for high-performance systems, supporting the W790 chipset for a solid foundation in a range of configurations. With a form factor of E-ATX, it offers ample space for components and ensures flexibility for customization and expansion.

This motherboard supports up to 2048GB of memory across 8 slots, with a maximum RAM speed of 4800 MHz. It is equipped with features like support for ECC memory, RAID configurations including RAID 0, 1, 5, and 10, as well as multiple USB ports, including USB 3.2 Gen 2x2 and USB Type-C for modern connectivity needs.

Pros
  • Supports up to 2048GB of memory across 8 slots, offering excellent expandability for large and demanding workloads.
  • Equipped with multiple RAID options including RAID 0, 1, 5, and 10 for flexible storage configuration and data protection.
  • Features RGB lighting, allowing for customization and enhancing the visual appeal of the system.
  • Supports ECC memory, improving data integrity for applications requiring high reliability.
  • Has 3 RJ45 ports for multiple network connections, ensuring robust connectivity options.
Cons
  • Lacks integrated graphics, requiring a separate GPU for display output.
  • Does not support Wi-Fi or Bluetooth, limiting wireless connectivity options.
  • Does not include Thunderbolt or HDMI ports, which may restrict high-speed data transfer or video output capabilities.
  • No support for RAID 0+1, limiting certain redundant array configurations for users seeking a balance between speed and data protection.
Who is this for?

This motherboard is ideal for users seeking a high-performance system with ample expandability. With support for up to 2048GB of memory, 8 memory slots, and the ability to configure RAID 0, 1, 5, and 10, it is well-suited for demanding tasks such as data processing, virtualization, and heavy multitasking. Additionally, the inclusion of ECC memory support ensures reliability for critical applications, while RGB lighting allows for customization in builds where aesthetics are important.

Who is this NOT for?

This product may not be suitable for users who require integrated graphics or wireless connectivity. The lack of integrated graphics means a discrete GPU is necessary, and the absence of Wi-Fi and Bluetooth support limits its usability in wireless network environments. Additionally, it may not be ideal for those seeking advanced video output options, as it does not include HDMI or DisplayPort connections.

General info:

chipset W790
form factor E-ATX
release date July 2025
supports Wi-Fi ✕
Has Bluetooth ✕
Easy to overclock ✓
has RGB lighting ✓
Easy to reset BIOS ✕
Has dual BIOS ✕
CPU sockets 1
Has integrated graphics ✕
warranty period 3 years
height 330 mm
width 305 mm
Has integrated CPU ✕

The Colorful WS W790E Pro V20 motherboard features a form factor of E-ATX, providing ample space for components and expandability. It supports the W790 chipset and is designed for easy overclocking, making it suitable for high-performance builds. Notably, it includes RGB lighting for added visual appeal, though it lacks integrated Wi-Fi, Bluetooth, or integrated graphics. The motherboard also has a single CPU socket and comes with a 3-year warranty for peace of mind.

Memory:

maximum memory amount 2048GB
RAM speed (max) 4800 MHz
memory slots 8
DDR memory version 5
memory channels 8
Supports ECC memory ✓

The Colorful WS W790E Pro V20 motherboard supports a maximum memory size of 2048GB across 8 memory slots, providing ample capacity for demanding applications. It is compatible with DDR5 memory and supports a maximum RAM speed of 4800 MHz. Additionally, it features 8 memory channels and supports ECC memory for improved data integrity, making it suitable for both high-performance and critical-use environments.

Ports:

USB 3.2 Gen 2 ports (USB-A) 0
USB 3.2 Gen 1 ports (USB-A) 4
USB 3.2 Gen 2 ports (USB-C) 1
USB 3.2 Gen 1 ports (USB-C) 0
USB 2.0 ports 4
USB 3.2 Gen 2x2 ports 1
USB 4 40Gbps ports 0
USB 4 20Gbps ports 0
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
has an HDMI output ✕
DisplayPort outputs 0
RJ45 ports 3
Has USB Type-C ✓
eSATA ports 0
DVI outputs 0
has a VGA connector ✕
PS/2 ports 0

The Colorful WS W790E Pro V20 motherboard offers a variety of connectivity options, including USB Type-C and USB 3.2 Gen 2x2 ports. It features 4 USB 3.2 Gen 1 ports (USB-A) and 1 USB 3.2 Gen 2 port (USB-C) for flexible device connections. Additionally, it includes 3 RJ45 ports for networking, but lacks HDMI, DisplayPort, or Thunderbolt ports, limiting video output options.

Connectors:

USB 3.2 Gen 2 ports (through expansion) 2
USB 3.2 Gen 2x2 ports (through expansion) 1
USB 2.0 ports (through expansion) 4
SATA 3 connectors 8
fan headers 6
USB 3.0 ports (through expansion) 2
M.2 sockets 4
Has TPM connector ✕
U.2 sockets 0
Has mSATA connector ✕
SATA 2 connectors 0

The Colorful WS W790E Pro V20 motherboard offers a range of expansion connectors, including 2 USB 3.2 Gen 2 ports and 1 USB 3.2 Gen 2x2 port for high-speed connectivity. It provides 4 additional USB 2.0 ports and 2 USB 3.0 ports for more flexible device connections. Additionally, it includes 8 SATA 3 connectors, 4 M.2 sockets for high-speed storage, and 6 fan headers to ensure efficient cooling in demanding setups.

Expansion slots:

PCIe 4.0 x16 slots 1
PCIe 5.0 x16 slots 4
PCIe 3.0 x16 slots 1
PCIe x1 slots 0
PCI slots 0
PCIe 2.0 x16 slots 0
PCIe x4 slots 1
PCIe x8 slots 0

The Colorful WS W790E Pro V20 motherboard is equipped with multiple expansion slots, including 1 PCIe 4.0 x16 slot, 4 PCIe 5.0 x16 slots, and 1 PCIe 3.0 x16 slot for high-bandwidth devices. It also features 1 PCIe x4 slot for additional expansion options, while lacking PCIe x1, PCIe 2.0, or PCI slots. This setup ensures robust expansion possibilities for a variety of configurations.

Audio:

Signal-to-Noise ratio (DAC) 120 dB
audio channels 7.1
Has S/PDIF Out port ✓
audio connectors 5

The Colorful WS W790E Pro V20 motherboard features a high-quality audio system with a 120 dB signal-to-noise ratio for clear and precise sound. It supports 7.1 audio channels for immersive sound experiences and includes an S/PDIF Out port for digital audio output. Additionally, it offers 5 audio connectors for flexible audio setup and device connectivity.

Storage:

Supports RAID 1 ✓
Supports RAID 10 (1+0) ✓
Supports RAID 5 ✓
Supports RAID 0 ✓
Supports RAID 0+1 ✕

The Colorful WS W790E Pro V20 motherboard offers robust storage options with support for multiple RAID configurations, including RAID 0, 1, 5, and 10 for flexible data management and redundancy. This enables users to optimize for speed, data protection, or a balance of both. However, it does not support RAID 0+1, which is a combination of RAID 0 and RAID 1.

Final Verdict

The Colorful WS W790E Pro V20 motherboard offers solid performance for users seeking a reliable, high-capacity system with strong memory support and expandability. Its ability to handle up to 2048GB of memory and support for RAID 0, 1, 5, and 10 makes it well-suited for demanding applications such as data processing or virtualization. However, its lack of integrated graphics, wireless connectivity, and advanced video output options may limit its appeal for users requiring these features. Overall, it is a great choice for users looking for a high-performance motherboard with a focus on storage and memory expansion.