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HP ProDesk 405 G4 Mini Desktop Computer, AMD Ryzen 5 2400G 3.6GHz Business Desktop PC, 8GB DDR4 RAM, 256GB SSD, Keyboard, Mouse, WiFi/Bluetooth, 4K Support, Windows 11 Pro(Renewed)

Name: HP ProDesk 405 G4 Mini Desktop Computer, AMD Ryzen 5 2400G 3.6GHz Business Desktop PC, 8GB DDR4 RAM, 256GB SSD, Keyboard, Mouse, WiFi/Bluetooth, 4K
Brand: HP
SKU: B0GCJS49RY
Price: 170.11 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$170.11

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View Current Price on Amazon → Compare to similar memory (ram)

*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.

Bottom line: The HP ProDesk 405 G4 Mini Desktop Computer, AMD Ryzen 5 2400G 3.6GHz Business Desktop PC, 8GB DDR4 RAM, 256GB SSD, Keyboard, Mouse, WiFi/Bluetooth, 4K Support, Windows 11 Pro(Renewed) is a niche pick — read recent reviews before buying in the memory (ram) category, priced around $170.11. Compare close alternatives before committing.

HP ProDesk 405 G4 Desktop Mini PC's Key Features and BenefitsCPU: AMD Ryzen 5 2400G 3.6GHz up to 3.9GHzMemory: 8 GB DDR4 RAMHard Drive: 256 GB Solid State DriveOperating System: Windows 11 pro 64 Bit - multi-language supports English/Spanish/FrenchBuilt-in HDMl Webcam with Microphone: NOKeyboard: YESMouse: YESBluetooth: YesWIFl: YesWireless Communication Standard: Intel 802.11ac

SpecPicks Verdict

SpecPicks scored HP ProDesk 405 G4 Mini Desktop Computer, AMD Ryzen 5 2400G 3.6GHz… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the memory (ram) category. HP's memory (ram) lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for memory (ram) of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by HP's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

【Processor】This HP ProDesk 405 G4 Desktop Mini PC features an AMD Ryzen 5 2400G processor with a main frequency of 3.6GHz. This is a 4-core 8-thread processor that adopts AMD Zen architecture, providing efficient computing and multitasking capabilities. For office applications, multimedia processing, and lightweight games that require a large amount of computing tasks.
【Memory & Storage】8GB DDR4 RAM. This amount of RAM can provide smooth performance for multitasking and running various applications simultaneously. 256GB SSD. SSDs offer fast boot times and quick application loading speeds.
【Ports】The HP ProDesk 405 G4 Desktop Mini PC comes with a wide range of interfaces, including 2×DP (rear), 6×USB 3.1 Gen 1(2 front; 4 rear), 1×RJ-45(rear), 1×HDMI, VGA, etc. These interfaces can meet the connection needs of most users and support external displays, keyboards, mice, and other peripheral devices. In addition, it also comes with built-in WiFi and Bluetooth functions, making it convenient for users to connect to wireless networks and Bluetooth devices.
【4K Support】HP ProDesk 405 G4 Mini desktop includes USB Keyboard & Mouse, USB WiFi & Bluetooth adapter. It could support 4K (3840x2160) Dual display, makes it easy to connect the monitor.
【Operating System】Windows 11 Pro 64 Bit – multi-language supports English/Spanish/French, feature-rich and compatible with a wide range of software and peripherals to get the job done quickly with high performance.

Full Specifications

UPC	799787173488
ASIN	B0GCJS49RY
Brand	HP
RAM Type	DDR4 SDRAM
CPU Model	Ryzen 5
CPU Speed	3.6
Model Name	HP ProDesk 405 G4 Mini
Resolution	3840 x 2160
Unit Count	1.0 Count
Aspect Ratio	169
Display Type	LED/LCD
Manufacturer	HP
Model Number	HP ProDesk 405 G4 Mini
Video Output	HDMI
Built-In Media	Keyboard
Keyboard Layout	QWERTY
Processor Brand	AMD
Processor Count	4
Processor Speed	3.6
Total Usb Ports	6

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the Ryzen 5 2400G — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Ready to buy?

HP ProDesk 405 G4 Mini Desktop Computer, AMD Ryzen 5 2400G 3.6GHz Business Desktop PC, 8GB DDR4 RAM, 256GB SSD, Keyboard, Mouse, WiFi/Bluetooth, 4K Support, Windows 11 Pro(Renewed) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.