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**B Grade** Z270M Extreme4 Intel Z270 (Socket 1151) DDR4 Micro ATX Motherboard
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields).
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
The Features of the ASRock Z270M Extreme4 - An Overview:
- 3× PCIe (3.0) x16 (x16/x8/x4) & 1× PCIe (3.0) x1
- 2× USB 3.1 (Type A & Type C) / 10× USB 3.0
- 9× USB 3.0 (4× Type A / 4× internal / 1× internal Type A)
- 4× USB 2.0 (4× internal)
- 2× M.2 (PCIe 3.0 x4) & 6× SATA 6G
- Supports up to 64 GB DDR4-RAM at 3.600 MHz
- CPU Overclocking via Multiplier & Baseclock
The ASRock Z270M Extreme4 in DetailThe ASRock Z270M Extreme4 is a very well-featured ATX motherboard with Intel's Z270 chipset offering compatibility with Intel's processors from the 6000 and 7000 series. This black-themed board comes with three PCIe x16 slots, of which one comes with a full 16 lanes connected to the chipset, while the other PCIe x16 slots are connected electrically by 8 i.e 4 data links. For I/O and expansion cards the board provides a further PCIe x1 slot and supports NVIDIA's SLI as well as AMD's CrossFireX technology.
The motherboard provides DDR4 RAM compatibility over 4 DIMM slots in ultra-fast dual-channel mode. The memory banks take up to 64 GB RAM and, depending on the processor installed, supports memory clocks of either 2.133 MHz (with Skylake CPUs) or 2.400 MHz (with Kaby Lake CPUs), while overclocking allows memory modules of up to 3.600 MHz to be used.
In order to connect the very fastest data storage devices, the board comes with two M.2 slots for extreme NVMe M.2 SSDs, as well as six SATA 6G ports for 3,5" or 2,5" hard drives and SSDs (including RAID support). The M.2 ports are connected via four PCIe lanes on the 3.0 standard to the chipset and, in combination with the NVMe protocol, enable a data transfer rate of almost 4 GB/s. This allows M.2 PCIe SSDs to function up to eight times faster than SATA 6G SSDs! Counting among the special features of the Fatal1ty Z270M Extreme4 is the integrated LED lighting system as well as a header for additional RGB-LED strips.
The motherboard's I/O panel offers a new kind of USB port, USB Type C, which is particularly thin and is finally able to be plugged in both ways. Besides the Type C port the motherboard provides a backwards compatible USB 3.1 Type A port. USB 3.1 ports are capable of reaching speeds of up to 10 Gbit/s, twice as fast as previous USB 3.0 ports! For input devices and other gaming peripherals the I/O panel comes with four USB 3.0 ports.
If no graphics card is available, then thanks to the integrated GPU of Skylake or Kaby Lake CPUs, monitors can be connected directly to the rear of the motherboard - HDMI, DVI and VGA are provided for this purpose.
Internally the motherboard offers, among other things, TPM, COM Port, Chassis Intrusion, Aura RGB- LED header, Power LED and Speaker header as well as a 4-pin CPU-FAN connector, two 4-pin headers for case fans, two 4-pin pump connectors, a front panel audio connector and two Thunderbolt AIC connectors. The two USB 2.0 and USB 3.0 headers allow four additional internal connections via the USB standard. Furthermore there is a vertical USB 3.0 Type A port located on the PCB.
- Format: Micro-ATX
- Chipset: Intel Z270 ("Union Point")
Socket: 1151 for 6th and 7th generation Intel CPUs ("Skylake"/"Kaby Lake")
- RAM: 4× DDR4 (Skylake: DDR4-2.133, Kaby Lake: DDR4-2.400, OC max. 3.600 MHz)
- Slots (physical):
1× PCIe 3.0 x16
1× PCIe 3.0 x16 (electrical x8)
1× PCIe 3.0 x16 (electrical x4)
Compatible multi-VGA configurations: 2-Way SLI (Quad-GPU), 3-Way CrossFireX (Quad-GPU)
1× PCIe 3.0 x1
- Internal Connectors:
6× SATA 6G
2× M.2 (PCIe 3.0 x4, 2230/2242/2260/2280)
4× USB 3.0 (two headers)
4× USB 2.0 (two headers)
1× USB 3.0 (Type A / vertical)
1× TPM Header
1× COM Port Header
1× Chassis Intrusion Header
1× Power LED and Speaker Header
1× Aura RGB-LED Header
1× CPU-FAN Connector (4-Pin)
1× CPU Pump Connector (4-Pin)
2× Case Fan Connectors (4-Pin)
1x Case Pump Connector (4-Pin)
1× Front Panel Audio Connector
1× Thunderbolt AIC Connector (5-Pin)
1× Thunderbolt AIC Connector (10-Pin)
- External Connectors:
1× PS/2 Keyboard/Mouse
2× USB 3.1 (1× Type A and 1× Type C)
4× USB 3.0 (4× Type A)
1× RJ45 LAN Port
1× D-Sub (VGA)
1× S/PDIF (optical)
- Power Supply: