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Compact blue mini PC with smooth matte finish

GMKtec

GMKtec M5 Ultra Blue barebone mini PC Ryzen 7 7730U 32GB 512GB

SKU CH-Q919-D3BPG

Compact mini PC with Ryzen 7 7730U, 32GB DDR4, 512GB NVMe, dual 2.5GbE LAN and triple 4K output

  • ProcessorAMD Ryzen 7 7730U (8C/16T, Up to 4.5 GHz, L2 4 MB L3 16 MB C
  • Form factorMini pc
  • Wi-Fi standardWi-Fi 6E
  • Processor socketTSMC 7 nm FinFET
  • Processor cores8-Core
  • ChipsetAMD Ryzen 7 Integrated

Color Blue

  • 8-core Ryzen 7 7730U reaches 4.5 GHz for responsive multitasking
  • 32 GB DDR4 dual-channel memory expandable to 64 GB
  • 512 GB PCIe 3.0 NVMe SSD plus second M.2 2280 slot
  • Dual 2.5 GbE LAN ports enable fast wired networking
  • Triple 4K 60 Hz output via HDMI 2.0 DP and USB-C

Compact Ryzen 7 barebone

The GMKtec M5 Ultra Blue is a new mini PC barebone built around an AMD Ryzen 7 7730U processor with 8 cores and 16 threads. It ships with 32GB of DDR4 3200MT/s memory in dual-channel configuration and a 512GB PCIe 3.0 NVMe SSD. The system supports triple 4K display output through HDMI 2.0, DisplayPort and USB-C.

Suited for multitasking and network roles

This unit fits users who need a small desktop for office productivity, content creation or light gaming with integrated Radeon graphics. Dual 2.5GbE LAN ports make it practical for home server, firewall or router applications. Buyers who require discrete graphics performance or more than 64GB of memory should consider other platforms.

Dual M.2 2280 slots decide storage growth

The board provides two M.2 2280 PCIe 3.0 x4 sockets, allowing total SSD capacity to be expanded well beyond the included 512GB drive. Memory can be upgraded to 64GB using DDR4 3200MT/s modules. These two expansion paths determine whether the chassis meets long-term workload demands.

How it compares

Measured against everything we stock in Mini PC Barebone Systems, at today’s prices. Recalculated every night.

Price $411.99
Cheaper than about 69% of the 1,735 comparable items (median $564.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameGMKtec
Product lineM5 Ultra
Model nameM5 Ultra Blue 32 GB+512 GB
Part numberM5 Ultra Blue 32 GB+512 GB
Product colorBlue
Processor
ProcessorAMD Ryzen 7 7730U (8C/16T, Up to 4.5 GHz, L2 4 MB L3 16 MB Cache)
Processor socketTSMC 7 nm FinFET
Processor cores8-Core
ChipsetAMD Ryzen 7 Integrated
Memory
Installed memory32 GB DDR4 Dual Channel (16 × 2)
Supported memoryDDR4 3200MT/S
Maximum supported memory64 GB
Dual-channel supportYes
Storage
Installed storage512 GB PCIe 3.0 NVMe SSD
M.2 slotsDual M.2 2280 PCIe 3.0 x4
Graphics
Built-in graphicsAMD Radeon Graphics 8Cores 2000 MHz
Audio & video
Built-in audioRealtek High Definition Audio
Channel count2 Channel
Connectivity
LAN connectionDual 2.5 Gbit/s RJ45
Maximum network speed2,500 Mbit/s
Wi-Fi standardWiFi 6E (802.11ax)
Bluetooth support5.2
Ports & slots
Front USB ports2 x USB 3.2 Gen2 (10 Gbit/s)
Front audio jacks3.5 mm Headphone Jack
Other front portsType-C (USB 3.2 Gen2, PD)
HDMI ports2.0 (4K@60 Hz)
DisplayPort connectorsDP 1.4 (8K@60 Hz)
Rear USB ports2*USB 3.2 Gen2 (10 Gbit/s), 2*USB 2.0 (480 Mbit/s)
Ethernet portDual 2.5 Gbit/s RJ45 LAN
Power
Power supply65 W DC Power Adapter (19 V 3.42A)
Size & build
Form factorMini pc
Product dimensions128.8 × 127 × 47.8 mm
Product weight0.528 kg (Device only)

Other versions of this model

1 more in the same range

Questions about this item

How do I confirm the Ryzen 7 7730U is running at its 4.50 GHz turbo speed after setup?

Open Task Manager in Windows 11 Pro, select the Performance tab and watch the CPU frequency climb to 4.50 GHz under load.

The box lists 32 GB DDR4 3200 and a 512 GB PCIe 3.0 NVMe SSD — do I need to buy any RAM or storage modules separately?

No, 32 GB DDR4 dual-channel (2×16 GB) and the 512 GB NVMe SSD are already installed; the second M.2 2280 slot is free if you want more storage later.

Should I choose the 32 GB / 512 GB version or step up to the 64 GB max capacity for virtualization workloads?

The 32 GB model handles most VMs well; upgrade to 64 GB DDR4 3200 only if you run many simultaneous machines or large datasets.

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