Minisforum

HX99G 6600M

Name: Minisforum HX99G 6600M
Brand: Minisforum

CPU r9 6900HX

GPU 6600M

Max RAM 64GB

Drives 2

From $730

Seller Newegg

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CPU & Performance

CPUr9 6900HX

GenerationZen 3+

P-Cores8

Threads16

Single-core66

Multi-core36

Socket0

GPU

GPU6600M

Discrete GPUYes

Integrated GPUYes

eGPU supportNo

RAM

Max RAM64GB

RAM slots2

Max speed6000 MT/s

ECC supportNo

Storage

Max drives2

NVMe slots2

Gen4 x42

SD cardNo

Ports & Connectivity

HDMI 2.12

USB4 40Gbps2

Max displays4

Network

Max Ethernet1G

2.5G ports1

vProN

Physical

Dimensions205 × 203 × 69 mm

Volume2.87L

Fan size90mm

Warranty2 yr

Power

TDP145W

PSU typeCustom

Pricing

32GB / 1TB$730

64GB / 1TB$800

Notes

Oct 15 2024: HDMI seems to work with 4k 120hz but not official hdmi 2.1 https://www.reddit.com/r/MiniPCs/s/7SVKKAxCeI. Jul 14 2024: $750 to $580. April 17 2024: $645 to $623. Mar 2 2024: $665 to $645. Feb 4 2024: $615 to $665. Dec 13: $730 to $615. Oct 5: Rare but failing proprietary PSU still ongoing. July 2: several cases of failed power supplies. June 5: $930 to $730, Case is difficult to open. May 6: Minisforum has corrected the USB4 spec to say 8k60hz meaning it is indeed a 40gbps port. April 12: Spec sheet says USB4 ports are 4k 60hz meaning 20gbps not 40gbps or the specs are inaccurate, Supports RAM overclocking. 6600m tdp varies 50-100W, $840 to $930 Mar. 26, user reported 4k@144hz working April 16: https://www.reddit.com/r/MiniPCs/comments/12nlp6b/hx99g_hdmi_21/?utm_source=share&utm_medium=android_app&utm_name=androidcss&utm_term=1&utm_content=share_button