pas mal

(cpu mobile sur une carte mini-itx

https://gamersnexus.net/cases/fractal-terra-mini-itx-case-review-build-quality-thermals-acoustics-cable-management

un équivalent au DAN Case  (GPU d'un coté)

même le N2 en 4+1 est pas mal

The reason for the decision is the greatly increased dimensions of current graphics cards - even a GeForce RTX 4090 now fits into the case .

Ceux qui ont la chance de posséder les Compute Modules correspondants
ont ainsi accès simultanément à
six CPU Broadcom de type BCM2711  (Au total, 24 cœurs Cortex-A72 )
et jusqu’à 48 Go de RAM.

Les six slots pour cartes micro-SD et les slots M.2 se trouvent à l’arrière.


Comme DeskPi utilise les dimensions et les trous standard des cartes mères Mini-ITX,
 le Super6C s’adapte à tous les boîtiers de PC possibles. Avec neuf connexions de ventilateur (trois fois 12 volts, six fois 5 volts), on peut faire fonctionner une mini-turbine si on le souhaite.

Une carte mère à 250 € (sans les CM4)


SoM – 6x sockets for up Raspberry Pi Compute Module 4
Storage
6x M.2 PCIe Gen2 x1 2280 sockets, one per CM4 module
6x MicroSD card slots, one per CM4 module
Video Output – 1x HDMI 2.0 output, 1x HDMI 1.4a output, both attached to the first Raspberry Pi CM4 module
Networking
2x Gigabit Ethernet RJ45 ports
Gigabit Ethernet switch to interconnect all 6x system-on-modules
USB
6x micro USB ports, one per CM4 module to flash the OS to the eMMC flash (except for Raspberry Pi CM4 Lite modules)
2x USB 2.0 Type-A ports, 2x USB 2.0 interfaces via header, all attached to the first CM4 module
Misc
Onboard ON/OFF and Reset button
PC Case front panel header
3x 12V fan headers
6x 5V fan header, one per CM6 module
Some LEDs
Power Supply – 19V to 24V DC via a power barrel jack or 12V via a 4-pin ATX connector
Dimensions – 170 x 170 x 21 mm (Mini-ITX form factor)

Intel Celeron J6412 quad-core Elkhart Lake processor @ 1.2 GHz / 2.6GHz (Burst frequency) with 1.5MB cache, 16 EU Intel UHD Graphics; 10W TDP
System Memory – 2x 260-pin SODIMM DDR4 memory slots for up to 32GB RAM (Note: Intel Ark list the 32GB limit for the processor, but sometimes they really mean per socket/channel)
Storage –
SATA III (red) connector
M.2 key M socket for SATA or NVMe SSD (see Expansion)
Optional onboard eMMC flash
128 Mbit SPI flash for AMI BIOS
Display
2x HDMI ports up to 4096×2160 @ 30Hz
1x LVDS/eDP header, 1x backlight header
Three independent display support
Audio
3.5mm Line-out/Mic-in jack
Realtek HD Audio support 7.1 channel sound playback
Networking
2x 2.5 GbE RK45 ports via Intel I225-LM (2.5GbE) Ethernet controllers
2x Gigabit Ethernet RJ45 ports via Intel I211-AT (1GbE) Ethernet controllers
USB
4x USB 3.0 Type-A ports, 1x internal vertical USB 3.0 Type-A port
4x USB 2.0 interfaces via 2x internal USB headers
Serial – 2x RS-232/422/485 headers, 2x RS-232 headers
Expansion
1x 2230 M.2 E key socket with PCIe x1 & USB 2.0 signals
1x 2280 & 2242 M.2 M Key socket with PCIe x2 & SATA III signals
8-bits GPIO header (4 In/4 Out)
1x I²C header
Security – Infineon SLB 9670VQ2.0 TPM 2.0
Misc
RTC with battery
Watchdog Timer
H/W Status Monitor for temperature and voltage with auto throttling control
4-pin CPU fan, 4-pin system fan header
Buzzer
Power Supply – 12 to 24VDC via power barrel jack or 4-pin “Mini-Fit Jr” DC-In connector
Dimensions – 170 x 170 mm (mini-ITX form factor)
Weight – 400 grams

https://www.cowcotland.com/news/75969/le-boitier-mini-itx-vertical-raw-s1-de-louqe-se-montre-integralement-via-des-tests.html

mais 350$

175€ moins cher que le  Dan Case

150€

pas mal
et 2x10Gbit Ethernet