The document describes the features and characteristics of the fastest USB (XFast USB) Intel® Z68 chipset Z68 Extreme4 worldwide.
The Z68 Extreme4 motherboard from ASRock supports second‑generation Intel Core i7/i5/i3 processors in an LGA1155 socket, offering four DDR3 memory slots for up to 32 GB of RAM, dual‑channel operation, and a range of expansion options including PCI‑Express x16, x1 and legacy PCI slots. It features integrated USB 3.0, SATA 3, HDMI, DisplayPort, and high‑definition audio, along with technologies such as Intel Turbo Boost 2.0, K‑Series overclocking, and CrossFireX/SLI multi‑GPU support.
The manual details hardware installation, BIOS configuration via a graphical UEFI interface, and the use of ASRock utilities like Extreme Tuning Utility, Instant Boot, and On/Off Play. It also covers storage options with RAID support, Intel Smart Response caching, and software features such as Lucid Virtu, Quick Sync Video, and THX TruStudio PRO audio. This manual is written in Chinese.
| CPU socket | LGA1155 |
|---|---|
| Memory slots | 4 DDR3 DIMM |
| Maximum memory | 32 GB |
| SATA3 ports | 4 (6 Gb/s) |
| RAID support | RAID 0, 1, 5, 10 |
| PCI‑Express slots | 3 x PCIe 2.0 x16, 2 x PCIe 2.0 x1 |
| Audio codec | Realtek ALC892 7.1‑channel |
Yes, the SATA ports support RAID 0, RAID 1, RAID 5 and RAID 10 via Intel Rapid Storage Technology.