The AM1 Kabini Motherboard Preview: Analyzing the Hardware
by Ian Cutress on April 19, 2014 2:00 PM ESTBiostar AM1MHP
Biostar’s other option for AM1 is a proper microATX motherboard that carries over many of the traits from the AM1ML. The DRAM slots are still at right angles to normal motherboard operation, and the 4-pin CPU power connector is next to the rear IO which will hinder cable management. The audio codec is also the same ALC662 codec we normally see on the ultra-low-end motherboards and laptops, but the network controller is upgraded to one that can support a gigabit connection.
The two SATA ports on the right hand side are both pointing in the same direction, suggesting that when using locking SATA cables the one on the left as seen might be hard to remove if the right port is populated. The BIOS chip is at least removable, should the unthinkable happen. With regards the memory slots, notice how (like the AM1ML) they are placed next to an empty space in the rear IO panel. Depending on the rear dust shield that comes with the motherboard, this server-type arrangement is usually performed to aid airflow from right to left across the components.
While the $35 GIGABYTE seems to have a preferential orientation and hardware allocation, the Biostar AM1MHP does have a PCI port that can be used to exploit older expansion cards.
The rear of the motherboard is identical to that of the GIGABYTE AM1M-S2H, except the HDMI port is now upside down. We still have both the PS/2 ports, the VGA port, two USB 3.0 ports, two USB 2.0 ports, a gigabit Ethernet port and the audio jacks.
| Biostar AM1MHP | |
| Price | Link |
| Size | Micro-ATX |
| CPU Interface | FS1b |
| Chipset | Kabini |
| Memory Slots |
Two DDR3 DRAM slots supporting 32GB Single Channel, 1333/1600 MHz |
| Video Outputs |
VGA HDMI |
| Onboard LAN | Realtek RTL8111G (10/100/1000) |
| Onboard Audio | Realtek ALC662 |
| Expansion Slots |
1 x PCIe 2.0 x16 (x4) 1 x PCIe 2.0 x1 1 x PCI |
| Onboard SATA/RAID | 2 x SATA 6 Gbps |
| USB 3.0 | 2 x USB 3.0 (Chipset) [back panel] |
| Onboard |
2 x SATA 6 Gbps 2 x USB 2.0 Headers 2 x Fan Headers 1 x LPT Header 1 x COM Header Front Audio Header Front Panel Header |
| Power Connectors |
1 x 24-pin ATX 1 x 4-pin CPU |
| Fan Headers |
1 x CPU (4-pin) 1 x SYS (3-pin) |
| IO Panel |
1 x PS/2 Mouse Port 1 x PS/2 Keyboard Port VGA HDMI 2 x USB 3.0 2 x USB 2.0 1 x Ethernet (1 Gbps) Audio Jacks (ALC662) |
| Product Page | Link |
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rRansom - Sunday, April 20, 2014 - link
Test acknowledged.Samus - Monday, April 21, 2014 - link
I got it too.Ortanon - Monday, April 21, 2014 - link
lollmcd - Saturday, April 19, 2014 - link
The MSI would do better to have antenna and an attach point for everything for 2-3 $ more.lmcd - Saturday, April 19, 2014 - link
The commentary on the ASRock AM1H-ITX price misses the mark -- the benefits of the DC laptop power option mean that a tiny case attached to a VESA mount can be more easily used. Also, aren't such power supplies cheaper?teldar - Monday, April 21, 2014 - link
I built one with the a asrock am1h and didn't even use a case. It's screwed to a piece of lexan and th e ssd is stuck underneath it.MonkeyPaw - Saturday, April 19, 2014 - link
I would love to see some tests with GPUs installed. Since the jaguar core is also used in the latest consoles, I'm curious to see what happens when you drop comparable GPUs (to the new consoles) inside. Can the PS4/XboxOne even make good use of all that GPU power with such a basic CPU? Do it for science!wolrah - Saturday, April 19, 2014 - link
A tricky difference with the consoles is that they get twice the cores compared to retail offerings.tuxRoller - Saturday, April 19, 2014 - link
http://www.phoronix.com/vr.php?view=20215You're welcome:)
MonkeyPaw - Saturday, April 19, 2014 - link
I saw that, but it's on Ubuntu, which isn't quite up to speed as Windows.Also, while I know the new consoles have 8 cores, they run at lower clocks than the 5350. I also have my doubts that most games can use all 8 cores effectively. I think they are there more for better multitasking. Like I said, it would be interesting to see what a mid-range GPU could do here. Would it be worth it to spend $80 on AM1 and $150 on a GPU, or would that $230 go further another way, like with an A10-7850K? Which would make a better budget gaming combo? You might also be able to skimp on RAM with AM1 since you'll have a dedicated GPU will