PC/workstation barebones Asrock

Vision HT 311D, Intel Core i3-3110M, HM77, 4GB DDR3, Intel HD Graphics 4000, 500GB 2.5" SATA HDD, DVD Super Multi, 4xUSB 3.0, 3.5mm jack, mic in, 4-in-1 Card reader, HDMI, DVI-D, S/PDIF, eSATA2, Gigabit LAN, Wi-Fi 802.11 a/b/g/n, Bluetooth 4.0, 90W/19V, Black, no OS Intel® Mobile Ivy Bridge Processor
The world’s first 22nm 3-D transistors from Intel® that ensure lower power consumption, amazing multitasking performance and stunning visuals.

Intel® HD Graphics Built-in Visuals
Intel® HD Graphics is built into the processor and delivers superior mainstream gaming and 3D experiences – without the need for a discrete graphics card.

Stunning 3D Visuals
Enjoy 3D games/movies/photos in stunning HD quality. Become the scene stealer in your favorite games with amazing stereoscopic 3D gaming image quality that puts you in the heart of it all. Feeling like you are a part of the action has never been more exciting or more comfortable.

Bitstream
With HDMI, it supports Bitstream / audio pass through (Dolby® TrueHD and DTS HD Master audio)

BD Combo
Designed with BD Combo, Vision HT HTPC Series allow you to enjoy the dazzling audio and visual experience with Blu-ray discs.

RAID
RAID 0 mode offers even faster data transfer speed, RAID 1 mode can duplicate the documents to avoid working disruption. With RAID support, users are assured to enjoy a speedy and safe working environment.

Bluetooth 4.0
Bluetooth v4.0 standard features Smart Ready technology that adds a whole new class of functionality into the mobile devices including Apple's most recent iPhone 4S. BT 4.0 also includes Low Energy Technology and ensures extraordinary low power consumption for PCs.
2T2R WiFi 802.11 a/b/g/n (Dual Band)

Double your wireless performance and bandwidth with simultaneous 2.4GHz and 5GHz bands speed up to 300Mbps concurrently. Optimized 2T2R WiFi 802.11 a/b/g/n connectivity standards offer maximum broadband network.

mSATA
mSATA connector can be used to connect a Solid-State Drive (SSD) for an internal storage device. Coupled with SSD and HDD, users are able to take advantage of Intel® Smart Response Technology and enjoy SSD caching performance from ASRock HTPC solution.

XFast 555
ASRock unique XFast 555 Technology (XFast RAM, XFast LAN, and XFast USB) features 5X performance boost in terms of system’s overall performance, LAN speed and USB transfer speed.

ASRock OMG (Online Management Guard)
Fast, Easy and Free – ASRock OMG technology allows you to establish an internet curfew or restrict internet access at specified times. Administrators are able to schedule the starting and ending hours of internet access granted to other users. Normally, ISPs (Internet Service Provider) will charge for internet curfew service. The service controls “all” the PCs connected at home through network remotely but all the PCs in that network will be restricted to access the internet at pre-setup times. However, ASRock OMG is a free tool for controlling internet access of each single PC. Parents can easily control internet access through BIOS setup to protect their kids from using Internet at inappropriate time, and meanwhile, enjoy their own internet space.

Internet Flash
Internet Flash searches for available UEFI firmware updates from ASRock servers. System can auto-detect the latest UEFI from our servers and flash them within UEFI setup without entering Windows® OS.

Intel® Smart Response
Intel® Smart Response Technology accelerates the system response experience by putting frequently-used blocks of disk data on a solid-state drive (SSD), providing dramatically faster access to user data than the hard disk alone can provide. For users who are tempted to connect the SSD and HDD on ASRock HTPC, Intel® Smart Response Technology can make the SSD become the "Cache of the HDD" to boost up the HDD access speed. ASRock HTPC with Intel® Smart Response Technology are able to drive 4X faster performance boost than a HDD-only system.

Intel® Rapid Start
Intel® Rapid Start Technology gets your device up and running faster from even the deepest sleep, saving time and battery life. It quickly returns where you left off with a PC that goes from deep-sleep to full awake in a flash. The ultra-responsive capability gives your device the power to quickly resume to Windows® 7 OS within few seconds and ensures ultra-low power consumption when on standby. With Intel® Rapid Start Technology, users can jump right back into everything they were doing!

Intel® Smart Connect
Intel® Smart Connect Technology keeps content always up-to-date! It means that your email, favorite apps, and social networks are continually and automatically updated even when the system is asleep. Smart Connect will periodically wake up the PC while in a sleep state and check updates for things like email, Twitter, Facebook, etc. No more waiting for the latest world news or friends’ updates to be delivered—just enable this function and you’re up-to-date and ready to go.

HDMI™ (High-Definition Multimedia Interface)
This product supports HDMI™ (High-Definition Multimedia Interface) which is an interface standard for transferring uncompressed video data and delivering multi-channel audio through a single cable. Both video and audio data signals transferred through the HDMI™ interface are digital without being converted into analog, therefore it delivers the richest pictures and the most realistic sounds.