ASUS X99-A/USB 3.1

ASUS X99-A/USB 3.1

Model X99-A/USB 3.1Part no. 90MB0L90-M0EAY0EAN 889349016039

55 specifications
  • Processor manufacturerIntel
  • Supported memory typesDDR4-SDRAM
  • Supported storage drive interfacesSATA III
  • USB 2.0 connectors2
  • USB 2.0 ports quantity4
  • Ethernet LANYes
See all specifications

Overview

Processor manufacturer
Intel
Supported memory types
DDR4-SDRAM
Supported storage drive interfaces
SATA III
USB 2.0 connectors
2
USB 2.0 ports quantity
4
Ethernet LAN
Yes
Brand
ASUS
Category
Motherboard
Model
X99-A/USB 3.1
Part numbers
90MB0L90-M0EAY0, 90MB0L90-M0AAY0
EAN / UPC
889349016039, 4053162791114, 4712900016031
Also known as
ASUS X99-A/USB 3.1 Intel® X99 LGA 2011-v3 ATX

Specifications

55 specifications in 12 groups

Processor

SpecificationValue
Processor manufacturerIntel
Processor socketLGA 2011-v3
Compatible processor seriesIntel® Core™ i7

Memory

SpecificationValue
Supported memory typesDDR4-SDRAM
Number of memory slots8
Memory slots typeDIMM
ECC сompatibilityNon-ECC
Supported memory clock speeds2400,2666,2800,3000,3200,3300 MHz
Maximum internal memory64 GB
Unbuffered memoryYes

Storage controllers

SpecificationValue
Supported storage drive interfacesSATA III
RAID levels0, 1, 5, 10

Graphics

SpecificationValue
Parallel processing technology support3-Way CrossFireX, 3-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI

Internal I/O

SpecificationValue
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors2
Number of SATA III connectors8
Number of SATA II connectors0
S/PDIF out connectorYes
ATX Power connector (24-pin)Yes
Number of EATX power connectors1
CPU fan connectorYes
Number of chassis fan connectors4
Chassis intrusion connectorYes
EPS power connector (8-pin)Yes
Number of COM connectors1
TPM connectorYes

Rear panel I/O ports

SpecificationValue
USB 2.0 ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
Ethernet LAN (RJ-45) ports1
eSATA ports quantity0
PS/2 ports quantity1
Firewire (IEEE 1394) ports0
VGA (D-Sub) ports quantity0
Headphone outputs1
Microphone inYes
S/PDIF out portYes

Network

SpecificationValue
Ethernet LANYes
Ethernet interface typeGigabit Ethernet
LAN controllerIntel® I218-V

Features

SpecificationValue
Component forPC
Motherboard form factorATX
Motherboard chipset familyIntel
Motherboard chipsetIntel® X99
Audio chipRealtek ALC1150
Audio output channels7.1 channels
Power source typeATX

Expansion slots

SpecificationValue
PCI Express x1 (Gen 2.x) slots2
PCI Express x16 (Gen 2.x) slots1
PCI Express x16 (Gen 3.x) slots3

BIOS

SpecificationValue
BIOS typeUEFI
Clear CMOS jumperYes

Weight & dimensions

SpecificationValue
Width305 mm
Depth244 mm

Packaging content

SpecificationValue
Cables includedSATA

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