Xi3 brought an early version of Piston to CES, but was tight lipped on details about the hardware currently in development with Valve. Xi3 chief marketing officer David Politis told Polygon that Piston will offer up to 1 TB of interal storage and offer modular component updates, including the option to upgrade the PC’s CPU and RAM.
Xi3 wouldn’t discuss price for Piston, but commented that the Steam Box is based on its “performance level” X7A offering, which is priced at $999. Xi3 declined to comment on what would differentiate Piston hardware-wise from a standard X7A.
Xi3 also offers the entry level X5A, which is priced at $499 with a Linux operating system.
Unfortunately it appears that the announcement brought down the Xi3 homepage for now. A quick Google search found this PR release from a few months back detailing the specs of the X7A, which the Piston will be based on:
A quad-core 64-bit, x86-based 32nm processor running at up to 3.2GHz (with 4MB of Level2 Cache),
* An integrated graphics processor (GPU) containing up to 384 programmable graphics cores (or shaders),
* 4GB-8GB of DDR3 RAM,
* 64GB-1TB of internal solid-state SSD storage (with up to 12Gbps throughput speeds),
Three display ports providing maximum resolution of 4096×2160 (including 1 DisplayPort v1.2 and * 2 Mini-DisplayPorts v1.2),
* Four eSATAp 3.0 ports,
* Four USB 3.0 ports,
* Four USB 2.0 ports,
* 1Gb Ethernet port, and
* Three audio ports (1 input and 2 outputs: 1 copper and 1 optical).
By the time this comes out, better-looking Mac Minis equipped with Haswell quad-cores will be out and selling for $800 and have greater compatibility with games on Steam. I don’t see how this thing does well.