The AM1 Kabini Motherboard Preview: Analyzing the Hardware
by Ian Cutress on April 19, 2014 2:00 PM ESTASRock AM1H-ITX
The last motherboard in our roundup is one we have previously featured on AnandTech before Kabini launch. The ASRock AM1H-ITX takes a different direction almost entirely by providing users with the option of powering the system by a power supply or a standard 19V laptop charger. For this latter configuration, ASRock provide a SATA power header on the motherboard for SATA devices, but unless two lower powered units are used, it is only a one-to-one power header.
For being the most expensive Kabini motherboard, ASRock is piling a lot into this model. Alongside an additional controller for SATA 6 Gbps (totaling four ports), there is also another USB 3.0 controller. Both of these are from ASMedia. With the full length PCIe 2.0 slot there is also a mini-PCIe slot for a WiFi card.
Another feature on the AM1H-ITX that sets it apart from the other Kabini motherboards is the inclusion of a DisplayPort on the rear IO. Due to the presence of the DC-In Jack and the larger video outputs, we are limited in USB ports compared to some of the other models. Because there is a DC-In, ASRock has forgone the 4-pin CPU power connector, choosing instead to use power direct from the DC-In or ATX power connector.
The AM1H-ITX is also the only motherboard in this roundup with a 7.1 audio codec, using the Realtek ALC892 compared to the ALC887 or ALC662 on the others which are both 2.1 at best.
| ASRock AM1H-ITX | |
| Price | Link |
| Size | Mini-ITX |
| CPU Interface | FS1b |
| Chipset | Kabini |
| Memory Slots |
Two DDR3 DRAM slots, supporting 16GB Single Channel, 1066-1600 MHz |
| Video Outputs |
VGA (2048x1536 at 60 Hz) DVI-D (1920x1200 at 60 Hz) HDMI (4096x2160 at 24 Hz or 3840x2160 at 30 Hz) DisplayPort (4096x2160 at 30 Hz) |
| Onboard LAN | Realtek RTL8111GR |
| Onboard Audio | Realtek ALC892 |
| Expansion Slots |
1 x PCIe 2.0 x16 (x4) 1 x mini-PCIe |
| Onboard SATA/RAID |
2 x SATA 6 Gbps (Chipset) 2 x SATA 6 Gbps (ASMedia 1061) |
| USB 3.0 |
2 x USB 3.0 (Chipset) [back panel) 2 x USB 3.0 (ASMedia 1042A) [header] |
| Onboard |
4 x SATA 6 Gbps 1 x USB 3.0 Header 2 x USB 2.0 Headers 3 x Fan Headers 1 x COM Header 1 x TPM Header Front Panel Header Front Audio Header |
| Power Connectors |
1 x 24-pin ATX 1 x 19V DC-In on Rear Panel |
| Fan Headers |
1 x CPU (4-pin) 1 x CHA (4-pin) 1 x SYS (3-pin) |
| IO Panel |
1 x 19V DC-In Jack 1 x PS/2 Combination Port VGA DVI-D HDMI DisplayPort 1.2 2 x USB 2.0 2 x USB 3.0 1 x Gigabit Ethernet Audio Jacks (ALC892) |
| Product Page | Link |
Being $59 puts it at almost double the cost of the cheapest motherboards. For the price difference a user could almost pick up one of the lower cost APUs. This all comes back to the question of what functionality a user needs. Does it just have to run and go, or is connectivity a concern?
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coolhardware - Saturday, April 19, 2014 - link
Nice brief overview of the motherboards, wish there was some more meat to the article. I guess that comes later!I have the MSI AM1I with an Athlon 5350 and have been loving it. The MSI can actually do a slight CPU OC by setting the multiplier to 21x which gets the clock to 2.1GHz (as opposed to 2.05GHz stock) and it overclocked my 1333 memory to 1666 with no problem. Overall it's a sweet little board for the price!
Anybody else with other AM1 motherboards notice any OCing options?
I'm posting my experiences here: http://www.jdhodges.com/blog/amd-kabini-athlon-535...
Also, I want to find out if it can drive three displays (DVI+VGA+HDMI) and looking forward to trying some high-res output from the HDMI port. I doubt the DVI is dual link, but I plan to find out for sure by trying my trusty Dell 30" 2560x1600 display :-)
meacupla - Saturday, April 19, 2014 - link
does SODIMM DDR3L cost more to implement than desktop DDR3?All of these boards could have saved a ton of space by going with SODIMM, but none have.
Why?
MonkeyPaw - Saturday, April 19, 2014 - link
With the SOC taking on most of the work, the boards don't need to worry about space savings, as they still need to fit in the standard ITX/ATX form factors. I imagine the legacy DIMM slots are cheaper anyway. These boards are engineered for cheap, which is why you see 10/100, 2.1 audio, USB 2.0, or limited expansion options. If a better option was even 5 cents more, they probably skipped it. I'm surprised these things aren't white boxed!Voldenuit - Sunday, April 20, 2014 - link
Ian: is the Biostar mini-DTX (23x17 cm) instead of mini-ITX? I haven't heard of mini-ITX plus before.Voldenuit - Sunday, April 20, 2014 - link
Typo: Mini-DTX is 20.3x17cmElFenix - Monday, April 21, 2014 - link
the board is 19.1x17, so it fits within the mini-DTX size specification. however, biostar calls it micro atx on its website.geniekid - Tuesday, April 22, 2014 - link
It is mini-DTX, but I guess it shows how unpopular the spec is given that even an AT writer came up with his own term for it.IMO there's a lot of potential for mDTX for people who want compact systems without giving up a graphics card or their audio card.
yannigr - Sunday, April 20, 2014 - link
I hope there is an overclocking part coming in the future. I have seen a 5150 running at 2.1GHz(ASUS board). On the other hand at Phoronix they hit the wall at 105MHz bus for some reason.An article about overclocking, especially the Sempron, would have been great. There is a possibility that Sempron to be the second product from AMD that I will buy and will have a 3850 as a model number. I am just waiting for more info from around the net.
PS If kabinis where black edition chips AMD wouldn't be able to produce them fast enough.
coolhardware - Sunday, April 20, 2014 - link
MSI can run the 5150 at 2.1GHz as well, screenshots here:http://www.jdhodges.com/blog/amd-kabini-athlon-535...
Anybody seen more than 21x on a 5150? And do the lower end Kabini's overclock any?
yannigr - Monday, April 21, 2014 - link
It is NOT the 5150 in the test but the 5350. Look the link itself. It says 5350.MSI only seems to have the option to change the multiplier, not the bus speed. And the multiplier will give you extra 50MHz IF the APU has a multiplier with a .5 in it, like 5350 it has 20.5 multiplier. So you can change it to 21. If this was a 5150 with 16 multiplier you wouldn't be able to go any higher than that. Not a single MHz.
Thanks for the link anyway!