1
/
of
5
MINISFORUM BD790i ITX Board + AMD Ryzen 9 7945HX 16C/32T CPU PCIe 5.0 x16 WiFi
MINISFORUM BD790i ITX Board + AMD Ryzen 9 7945HX 16C/32T CPU PCIe 5.0 x16 WiFi
Regular price
£499.99 GBP
Regular price
£599.99 GBP
Sale price
£499.99 GBP
Taxes included.
Shipping calculated at checkout.
Socket Type
AM5
Number of Memory Slots
2
Compatible CPU Brand
AMD
Input/Output Ports
DisplayPort, Ethernet (RJ-45), HDMI, SATA III, USB 2.0, USB 3.0, USB-C
MPN
B790i
Most Suitable For
Casual Computing, Gaming, Graphic Design
Memory Type
DDR5 SODIMMS
Brand
Minisforum
Form Factor
Mini-ITX
Unit Type
Unit
Expansion Slots
PCie x 5.0
Manufacturer Warranty
1 Year
Model
B790i
Features
On-Board Audio, On-Board Video Chipset
Country of Origin
China
EGGY PC SERVICES LTD
UK PC Specialists | Custom Builds, Hardware & Mini PCs
UK Stock • Fast Tracked Dispatch
16-Core Zen 4 Flagship Onboard
Full PCIe 5.0 x16 + Dual Gen5 NVMe
MINISFORUM BD790i Mini-ITX Motherboard with Integrated AMD Ryzen™ 9 7945HX (16C/32T, up to 5.4GHz)
Build the ultimate Small Form Factor (SFF) gaming rig, compact workstation, or high-density home lab server. The MINISFORUM BD790i pairs AMD's flagship 16-core, 32-thread Ryzen 9 7945HX ("Dragon Range" Zen 4) processor directly onto a standard Mini-ITX board with a custom direct-die vapor chamber heatsink—delivering desktop Ryzen 9 7950X class performance at a fraction of the power and heat.
Integrated CPU
Ryzen 9 7945HX
16C / 32T • Up to 5.4GHz
GPU Expansion
PCIe 5.0 x16 Slot
Full 16 Native Gen5 Lanes
Ultra-Fast Storage
Dual PCIe 5.0 M.2
2x M.2 2280 + Active Cooler
Memory Support
DDR5 SO-DIMM
Dual-Channel 5200MT/s
Full Technical Specifications
| Brand & Model | MINISFORUM BD790i (Mobile-on-Desktop Mini-ITX Platform) |
| Integrated Processor | AMD Ryzen™ 9 7945HX (Zen 4 Architecture, TSMC 5nm FinFET) |
| Cores / Threads & Clocks | 16 Cores / 32 Threads • 2.5 GHz Base / Up to 5.4 GHz Max Boost |
| Cache & TDP | 16MB L2 + 64MB L3 Cache (80MB Total) • Up to 100W Sustained Package Power |
| CPU Cooling Solution | Pre-Installed Custom Direct-Die Heatsink + 120mm Fan Bracket (Standard 120x25mm Fan Support) |
| Memory Support | 2x DDR5 SO-DIMM Slots (Dual-Channel DDR5-5200 MT/s, supports up to 64GB/96GB) |
| PCIe Expansion Slot | 1x PCIe 5.0 x16 Slot (Metal-reinforced, full 16 lanes for dedicated RTX / Radeon GPUs) |
| Storage Expansion | 2x M.2 2280 PCIe 5.0 x4 NVMe SSD Slots (Includes dedicated active M.2 heatsink fan) |
| Integrated Graphics & Display | AMD Radeon™ 610M • 1x HDMI 2.1 (8K@60Hz / 4K@120Hz), 1x DisplayPort 1.4, 1x USB-C (Alt Mode) |
| Networking & Wireless | 2.5 Gigabit Ethernet (RJ45) + M.2 2230 Wi-Fi 6E (Intel AX210) & Bluetooth 5.3 |
| Rear I/O Connectivity | 1x USB 3.2 Gen 2 Type-C, 2x USB 3.2 Gen 1 Type-A, 2x USB 2.0 Type-A, 1x RJ45 2.5G, 3x 3.5mm Audio Jacks |
| Form Factor & Power | Standard Mini-ITX (170mm x 170mm) • Standard 24-Pin ATX + 8-Pin CPU Power Connectors |
Why Builders Choose the MINISFORUM BD790i
- Desktop Ryzen 9 7950X Silicon at Half the Wattage: Sharing the exact same dual 5nm Zen 4 compute dies and 6nm I/O die as the AM5 flagship, the 7945HX delivers ~33,000–34,500+ points in Cinebench R23 Multi-Core while locked at a remarkably cool 100W TDP.
- No PCIe Bandwidth Bottlenecks: Unlike standard mobile APUs that limit GPUs to PCIe 4.0 x8, the Ryzen 9 7945HX provides 28 native PCIe 5.0 lanes—giving your graphics card a full, unthrottled PCIe 5.0 x16 connection alongside two PCIe 5.0 x4 NVMe SSDs.
- Direct-Die Cooling Ready: Comes with a custom factory-mounted direct-die CPU cooler and active PCIe 5.0 SSD heatsink. Simply screw any standard 120mm PWM case fan (25mm or 15mm slim) onto the pre-installed CPU fan bracket and you are ready to boot.
- Triple 4K/8K Display Support & SFF Versatility: Use the onboard Radeon 610M iGPU across HDMI 2.1, DP 1.4, and USB-C for a compact 16-core Proxmox/Unraid server or workstation, or drop in an RTX 40/50-series GPU for an ultra-compact 4K gaming powerhouse.
★ The Eggy PC Guarantee
When you buy from Eggy PC Services Ltd, you are buying directly from established UK PC builders and hardware specialists—never drop-shipped from overseas warehouses.
- 100% Genuine UK Stock: Held at our UK facility with no surprise import duties or customs delays.
- Specialist Hardware Support: Need advice on compatible DDR5 SO-DIMM kits, 120mm fan clearance, or SFF case fitment? Message us directly for expert UK support.
- Fast & Insured Courier Postage: Dispatched promptly in protective packaging with full end-to-end tracking.
What's Inside the Box
- MINISFORUM BD790i Mini-ITX Motherboard (with Integrated Ryzen 9 7945HX & Heatsink)
- Active M.2 PCIe 5.0 SSD Heatsink & Cooling Fan
- 120mm CPU Fan Mounting Bracket & Screw Kit
- Wi-Fi 6E Dual External Antennas (Pre-installed Wi-Fi Card)
- Rear I/O Shield & User Manual
- Note: Requires standard 120mm PWM fan, DDR5 SO-DIMM RAM, and M.2 NVMe SSD (sold separately unless specified).
Shipping & Fast UK Dispatch
- Same / Next Working Day Dispatch from our UK workshop.
- Fully Insured & Tracked Delivery via Royal Mail Special Delivery / Tracked 24 or DPD Local.
- Anti-Static & Impact-Protected Packaging to ensure your motherboard arrives in pristine condition.
- VAT Invoice Available upon request for business customers.
Eggy PC Services Ltd • eggypc.com
UK Custom PC Builders, Mini PCs & Specialist Hardware Components
UK Custom PC Builders, Mini PCs & Specialist Hardware Components
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
Share
