Feature:
100% Brand New High Quality!
Support SATA M.2 and M.2 NVME
With BUZZER, SHUTDOWN, REBOOT, DIAGNOSTIC CARD
Supports DDR4 ECC server memory and DDR4 desktop memory
All solid-state capacitors, fine workmanship, professional and stable.
RAID Supported: No
Processor compatibility: Intel Xeon Scalable, Intel Core
Usage Scenario: Enthusiast & Overclocking, Gaming, Audio & Video, Household, Office, DESIGN, Video Production, Industrial Computer, Workstation, Server, Mining, Others
Special Function: Support For Overclocking
Max LAN Speed: 1000Mbps
Storage Interface Type: SATA 2, SATA 3, M.2 (NVMe), M.2(SATA)
Onboard Connectors & Header: 24-pin Main Power Connector,CPU Fan Connector(s),AAFP Connector, 1x RJ45
Back I/O Ports: 1x RJ45,6 x Audio Jacks,4 x USB 2.0,PS/2
Support USB Type: USB 2.0, USB 3.0
Audio Channels: 5.1
SATA RAID: 0
Supports M.2 SSD: 2280
Number of M.2: 3
Number of SATA Ports: 6
Storage Interface Type: SATA, SATA 2, M.2 (NVMe)
Number of PCI: 5
Number of PCIe x 1: 1
Number of PCIe x 4: 0
Number of PCIe x 8: 0
Number of PCIe x 16: 4
PCI - E standards: PCI - E 3.0
Number Of Memory Slots: 8
Support Memory Type: DDR4 DIMM
Maximum Ram Capacity: 256GB
Memory channel: Four Channels
Form Factor: CeB
Form Factor: ATX
Chipset Manufacturer: Intel
With CPU: Yes
Chipset: Intel Others
Application: Desktop, Laptop, Server, Mining
Socket Type: LGA 2011-3
Brand Name: MACHINIST
Origin: Mainland China
Certification: RoHS, CE
Specifications of the motherboard: 244MM*300MM
Ethernet: 1-gigabit network card, RTL111K network card chip

Specification:
Chipset: B85/c226
Model: Mechanic X99-MR9S
Condition: Brand New
CPU socket: LGA 2011-3
Structure: ATX
CPU Support: Intel series with LGA Socket 2011-3 (supports Intel Core i7 or Xeon E5 v3 and v4 series)
Support high-speed DDR4 Quad-channel
Memory slot: 8*DDR4
Maximum memory support: 256GB = 8*32G DDR4
2133/2400/2666/3000/3200/3600MHz
The maximum memory capacity is 256g (the server memory cannot be compatible with the desktop memory, and there is a compatibility problem.)
Integrated Graphics: No
Sound card: 7.1 channel alc887 chip
Motherboard size: 244MM*300MM
Motherboard weight (including packaging): about 1.3kg
Application: Desktop, Server, Workstation, Mining
Usage Scenario: Enthusiast & Overclocking, Gaming, Audio & Video, Household, Office, Design, Video Production, Server, Others

Packing List:
1Pcs x X99 MR9S Motherboard
1Pcs x CPU Cooling Bracket
1Pcs x I/O Shield
1Pcs x Sata Cable

Notes:
(1) Socket backplane color may vary from lot to lot, but will not affect the use of the product. Products are continuously optimized and updated.
(2) Please allow a 1-3mm difference due to manual measurement.
(3) Due to different screens and different lighting, the pictures may not show the actual color of the product. Thanks for your understanding.
(4) This floor plan requires a powerful power supply. Make sure your power supply is sufficient for this scenario. (minimum 500w type power supply)
(5) The battery in the motherboard photo is not included, it will be removed before shipping due to logistics requirements prohibiting its use.