Brand

GIGABYTE

Model

B660M AORUS PRO DDR5 (REV 1.0)

Socket

LGA1700

Chipset

INTEL B660

CPU Support

LGA1700 socket: Support for 12th Intel® Core™, Pentium® Gold and Celeron® Processors* L3 cache varies with CPU

Memory Standard

Support for DDR5 5600(O.C.) / 5400(O.C.) / 5200(O.C.) /4800/4000 MHz memory modules

4 x DDR5 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory

Dual channel memory architecture

Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)

Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules

Support for Extreme Memory Profile (XMP) memory modules

Memory Slots

4 x DDR5 DIMM

Max Memory

128 GB

Expansion Slot

1 x PCI Express x16 slot, running at x16 (PCIEX16)

* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.

(The PCIEX16 slot conforms to PCI Express 4.0 standard.)

1 x PCI Express x16 slot, running at x4 (PCIEX4)

(The PCIEX4 slot conforms to PCI Express 3.0 standard.)

Storage Devices

CPU:

1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)

Chipset:

1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 4.0 x4/x2 SSD support) (M2P_SB)

4 x SATA 6Gb/s connectors

Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10

Intel® Optane™ Memory Ready

* System acceleration with Intel® Optane™ Memory can only be enabled on the M.2 connector supported by the Chipset.

Audio

Realtek® Audio CODEC

High Definition Audio

2/4/5.1/7.1-channel

* To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE's website for details on configuring the audio software.

Support for S/PDIF Out

LAN

Intel®2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless Data Network

-

USB

Chipset:

1 x USB Type-C® port on the back panel, with USB 3.2 Gen 2x2 support

1 x USB Type-C® port with USB 3.2 Gen 2 support, available through the internal USB header

1 x USB 3.2 Gen 2 Type-A port (red) on the back panel

Chipset + 2 USB 3.2 Gen 1 Hubs:

6 x USB 3.2 Gen 1 ports (4 ports on the back panel, 2 ports available through the internal USB header)

Chipset + 2 USB 2.0 Hubs:

8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)

Internal I/O Connectors

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x 4-pin ATX 12V power connector

1 x CPU fan header

1 x water cooling CPU fan header

3 x system fan headers

1 x system fan/water cooling pump header

2 x addressable LED strip headers

2 x RGB LED strip headers

2 x M.2 Socket 3 connectors

4 x SATA 6Gb/s connectors

1 x front panel header

1 x front panel audio header

1 x USB Type-C® header, with USB 3.2 Gen 2 support

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

2 x Thunderbolt™ add-in card connectors

1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)

1 x serial port header

1 x reset button

1 x Q-Flash Plus button

1 x reset jumper

1 x Clear CMOS jumper

Back Panel Connectors

1 x USB Type-C® port, with USB 3.2 Gen 2x2 support

1 x USB 3.2 Gen 2 Type-A port (red)

4 x USB 3.2 Gen 1 ports

4 x USB 2.0/1.1 ports

1 x HDMI port

1 x DisplayPort

1 x RJ-45 port

1 x Optical S/PDIF Out connector

2 x audio jacks

Power Pin

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x 4-pin ATX 12V power connector

Case spec

Micro ATX Form Factor; 24.4cm x 24.4cm

Warranty

3 Year