Lenovo

Lenovo 90RB001PUS Gaming Desktop Ryzen 7 GTX 1660S

Ryzen 7 5700G32GB DDR46TB HDD400WBluetooth 5.2

Lenovo Legion Tower 5 gaming desktop with Ryzen 7, GTX 1660 Super, 32GB RAM, and massive 8TB total storage.

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Overview

The Lenovo Legion Tower 5 (90RB001PUS) is built around the AMD Ryzen 7 5700G processor, an 8-core, 16-thread chip that clocks up to 4.6 GHz and excels at both gaming and productivity workloads like video editing, streaming, and software compilation. Paired with 32GB of DDR4 RAM, this system handles heavy multitasking without the need for an immediate memory upgrade — a significant advantage over many competing desktops that ship with 8GB or 16GB. The storage configuration is equally generous, combining a 2TB PCIe SSD for rapid boot times and game loading with a 6TB HDD that provides ample room for large game libraries, media collections, and project files.

Graphics duties are handled by the NVIDIA GeForce GTX 1660 Super with 6GB of GDDR6 memory, a capable 1080p gaming card that delivers smooth frame rates in most titles at high settings. While it does not support hardware ray tracing like newer RTX cards, it remains a solid performer for its class. Connectivity is comprehensive, with Wi-Fi 6, Bluetooth 5.2, Ethernet, and a versatile port selection that includes USB-C 3.2 Gen 2, four USB 3.2 Gen 1 ports, HDMI, and DisplayPort. The bundled D6000 Universal Dock further extends connectivity options, making this tower viable as both a gaming rig and a docked workstation. The 400W power supply is sufficient for the current configuration but should be considered if planning a future GPU upgrade to a more power-hungry card.

Key Features

Wi-Fi 6 AX200 Wifi, Bluetooth 5.2, Ethernet LAN (RJ-45), No Webcam, USB Keyboard, .

AMD Ryzen 7 5700G Octa Core 4th Gen AMD Ryzen 7 5700G 3.8GHz Processor (upto 4.6 GHz, 16MB Cache, 8-Core , 16-Threads, ) ; GeForce GTX 1660 Super 6GB GDDR6 Dedicated Graphics, .

32GB DDR4 DIMM; 400W Power Supply, Air Cooling CPU Cooler; Raven Black Color, .

2TB PCIe NVMe SSD + 6TB HDD; 4 USB 3.2 Gen1, 2 USB 2.0, 1 HDMI, 1 Display Port (DP), USB 3.2 Type-C Gen2, No Optical Drive, 1 x Headphone/Microphone Combo Jack., Windows 11 Pro-64.,

Includes Universal Dock D6000

Specifications

Processor
AMD Ryzen 7 5700G 3.8 GHz (up to 4.6 GHz, 16MB Cache, 8-Cores, 16-Threads)
Memory
32GB DDR4 DIMM
Storage
2TB PCIe SSD + 6TB HDD
Graphics
NVIDIA GeForce GTX 1660 Super 6GB GDDR6
Operating System
Windows 11 Pro 64-bit
Wi-Fi
Wi-Fi 6 AX200
Bluetooth
5.2
Ethernet
RJ-45 LAN
Ports
4x USB 3.2 Gen1, 2x USB 2.0, 1x HDMI, 1x DisplayPort, 1x USB-C 3.2 Gen2, 1x Headphone/Mic Combo
Optical Drive
None
Cooling
Air Cooling CPU Cooler
Power Supply
400W
Included Accessories
Black USB Keyboard, D6000 Universal Dock (USB-C)
Color
Raven Black
Dimensions (WxLxH)
8.00 x 16.00 x 16.50 inches
Weight
30.86 lb

Pros & Cons

👍 Pros

  • 32GB DDR4 RAM supports heavy multitasking, large game worlds, and content creation without upgrades
  • Massive 8TB combined storage with a fast 2TB SSD and spacious 6TB HDD
  • AMD Ryzen 7 5700G 8-core processor delivers strong multi-threaded performance
  • Includes Universal Dock D6000 for expanded display and peripheral connectivity out of the box
  • Windows 11 Pro provides enterprise-grade features like BitLocker and Remote Desktop

👎 Cons

  • GTX 1660 Super is an older-generation GPU that struggles with ray tracing and high-refresh 1440p gaming
  • Air cooling may run louder under sustained heavy loads compared to liquid-cooled alternatives
  • At nearly 31 pounds the tower is heavy and not easily moved between setups
  • 400W power supply limits future GPU upgrade options to lower-power cards

Frequently Asked Questions

It comes with an NVIDIA GeForce GTX 1660 Super with 6GB of GDDR6 video memory, which handles 1080p gaming and content creation workloads well.
It includes a black USB keyboard but does not come with a monitor or mouse. A Universal Dock D6000 (USB-C) is also included for expanded connectivity.
It has 8TB of total storage — a 2TB PCIe SSD for fast game and application loading plus a 6TB HDD for mass storage of media, backups, and additional game libraries.
It ships with Windows 11 Pro 64-bit, which includes additional features like BitLocker encryption and Remote Desktop compared to the Home edition.
Yes, it has one HDMI port, one DisplayPort, and a USB-C 3.2 Gen 2 port, allowing multiple display connections. The included D6000 dock provides additional display outputs.