Trigkey S7 Pro 7840HS
Trigkey

S7 Pro 7840HS

CPU r7 7840HS
GPU RDNA3 780M
Max RAM 64GB
Drives 2
From $420
Seller Amazon

The Trigkey S7 Pro 7840HS is a mini PC powered by the AMD r7 7840HS (Zen 4 gen). It features 8 performance cores and 16 threads and a soldered CPU. Graphics are handled by the integrated AMD RDNA3 780M. Supports up to 64GB of RAM across 2 slots at 5600 MT/s. Storage capacity of up to 2 drives including 2 NVMe. Connectivity includes USB4 40Gbps, HDMI 2.1. Networking features 1 Ethernet port (up to 2.5G). Dimensions: 126 × 113 × 42mm (0.60L).

CPU & Performance

CPUr7 7840HS
GenerationZen 4
P-Cores8
Threads16
Single-core76
Multi-core44
Socket0

GPU

GPURDNA3 780M
Discrete GPUNo
Integrated GPUYes
eGPU supportNo
iGPU FP324300

RAM

Max RAM64GB
RAM slots2
Max speed5600 MT/s
ECC supportNo

Storage

Max drives2
NVMe slots2
Gen4 x42
SD cardNo

Ports & Connectivity

HDMI 2.11
USB4 40Gbps1
Max displays3

Network

Max Ethernet1G
2.5G ports1
vProN

Physical

Dimensions126 × 113 × 42 mm
Volume0.6L
Fan size80mm
Warranty1 yr

Power

TDP45W

Additional

Recommended for productivity, software development, multitasking, media use, light gaming, larger multitasking workloads, and very small desk setups. Consider Trigkey S7 Pro 7840HS if you want a ultra-compact mini PC built around its listed AMD r7 7840HS processor and AMD RDNA3 780M integrated GPU. It is less suitable for heavy gaming than models with a discrete GPU, but the listed expansion and integrated graphics options make it flexible for everyday workloads.

Trigkey S7 Pro 7840HS features AMD r7 7840HS with AMD RDNA3 780M integrated GPU, offering 1× 2.5G Ethernet and USB4 and HDMI 2.1. CPU details include Zen 4 CPU generation, 8 performance cores, and 16 threads. Memory support includes up to 64GB RAM across 2 slots at 5600 MT/s. Storage support includes up to 2 storage drives including 2 NVMe SSD slots and 2× PCIe Gen4 x4 NVMe. Display support includes support for up to 3 displays. Port connectivity includes 1× USB4 40Gbps, 1× HDMI 2.1, and full-function USB-C with PD/video/data at 100W. Networking includes 1× 2.5G Ethernet. Physical design includes a 126 × 113 × 42 mm chassis (0.60L). Cooling information lists 80 mm main fan and 40 mm secondary fan. Power information lists 45W TDP. Lifecycle information lists 1-year warranty and release date listed as 27-Apr-2024.

The overall score is not populated for Trigkey S7 Pro 7840HS, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.

Notes

May 31 2025: 32GB/512GB $460 to $416. Mar 12 2025: $365 to $340. July 16 2024: $376 to $325

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