Pictures and specification of ASRock’s NVIDIA Ion based nettop has surfaced on internet. As of now there’s only one manufacturer — Acer — which has announced an Ion based desktop, but if reports are to be believed then motherboard maker ASRock will soon join the Ion bandwagon. Recently, the firm unveiled its NetTop ION 330 Series at an NVIDIA event. According to onlookers, the Ion 330 series features an Intel Atom 330 dual-core processor, up to 4GB DDR2 RAM, 320GB hard drive, DVD burner, and 6x usb ports. No word on pricing and availability.