DUE TO SUPPLY ISSUES WITH INTEL CPUS FOR THE ODROID-H4 SERIES, PRODUCTION AND SALES WILL BE SUSPENDED FOR THE TIME BEING.

WE ANTICIPATE CPUS WILL BE AVAILABLE AGAIN LATER IN 2026, BUT NOTHING IS CONFIRMED YET.

WE WILL UPDATE THIS LISTING AS SOON AS ANY FURTHER INFORMATION BECOMES AVAILABLE.

WE APOLOGIZE FOR ANY INCONVENIENCE.

STOCK AVAILABLE OF STANDARD ODROID H4 HERE

The Odroid H4-Ultra. The most powerful H-Series board on the market, and the highest benchmarked x64 unit we have ever produced. This is a beast of a device, and is the flagship model of the new-generation H4 Series of boards. 

The Odroid H4-Ultra wields an Intel Core i3 N305 processor, accepts up to 48GB of DDR5 SODIMM RAM, and has options for Dual BIOS installations, making for a beefy as well as safe computing environment.

It is equipped with four SATA ports, and a second Ethernet port, making it the best choice for users who need mass storage for high-performance NAS and/or use it for routing capabilities.

It has the power to emulate complex hardware - the video below shows 60FPS emulation of PS2 and Gamecube with upscaled native graphics - it is our best x64 / x86 unit.

Top Line Feature Set Compared to the Odroid H3+:-

1. Faster CPU architecture - Alder Lake N vs. Jasper Lake. Plus AVX2 extensions.
2. Faster DRAM interface DDR5 4800 MT/s vs. DDR4 2933 MT/s.
3. Higher base and boost CPU frequencies and more powerful iGPU.
4. The increase from 2 to 4 SATA ports allows connection to a greater number of storage devices.
5. An additional DisplayPort added allows the simultaneous use of up to 3 monitors.

We also implemented little details following the ODROID-H3 feedback we received from all of our users. Examples of this are: 

Dual BIOS: If the BIOS is corrupted due to a power outage during update, etc., you can boot into the backup BIOS and recover by moving the jumper next to the DC jack. This feature is only available on ODROID-H4+ and ODROID H4-Ultra.

BOARD DETAIL:-

PERFORMANCE VIDEO:-

SPECIFICATION:-

CPU (Intel)	Core™ i3 Processor N305
Code name	Alder Lake-N
Launch date	Q1’23
Microarchitecture	Gracemont
Cores / Threads	8C8T
Cache	6 MB
AVX2 (Advanced Vector Extensions)	Yes
TDP	15W
Single Thread Burst Frequency (GHz)	3.8
Memory
Max. Memory address space (GB)	48
Max. Memory Speed (MT/s)	DDR5-4800
iGPU (Intel UHD Graphics)
Burst Frequency (MHz)	1250
Execution Units	32
Video outputs
HDMI	1
DisplayPort	2
PCIe (via NVMe slot)
Generation	Gen 3
Lanes	4
Compatibility with optional	Yes
4-ports 2.5GbE
Net Card
IO ports
USB 2.0	2 ports
USB 3.0	2 ports
2.5GbE	2 ports
SATA III	4 ports
24pin IO Expansion ports	I2C x 2
	USB 2.0 x 3
	UART x 1
	HDMI-CEC x 1
	Ext. Power Button x 1
Others
Optional Cooling Fan	Slim 92-15 or thick 92-25 mm 12 Volt
	standard PC 4-pin
	Slim fan fits inside the new cases.
Dimensions	120x120mm (4.7×4.7 in)
Recommended Power Supply 1	60W
Recommended Power Supply 2	133W
for supporting booting
with 3.5″ hard disks
Unlimited Performance Mode	Yes
Security (TPM 2.0)
Hardkernel H-series cases
Certifications	FCC/CE/KC/RoHS