Gigabyte B660 DS3H DDR4 User Manual

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Internal
Connectors
 1 x front panel header
 1 x front panel audio header
 1 x USB Type-C
®
header, with USB 3.2 Gen 1 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) klm
 1 x serial port header
 1 x Q-Flash Plus button
 1 x reset button
 1 x reset jumper
 1 x Clear CMOS jumper
Back Panel
Connectors
 1 x PS/2 keyboard/mouse port
 2 x SMA antenna connectors (1T1R)jk (2T2R)l
 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 2.0/1.1 ports
 1 x HDMI port
 1 x DisplayPort
 1 x RJ-45 port
 3 x audio jacks
I/O Controller  iTE
®
I/O Controller Chip
Hardware
Monitor
 Voltage detection
 Temperature detection
 Fan speed detection
 Water cooling ow rate detection
 Fan fail warning
 Fan speed control
* Whether the fan (pump) speed control function is supported will depend on the fan
(pump) you install.
BIOS  1 x 256 Mbit ash
 Use of licensed AMI UEFI BIOS
 PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
j Only for B660 DS3H AC.
k Only for B660 DS3H AC DDR4.
l Only for B660 DS3H AX DDR4.
m Only for B660 DS3H DDR4.

Gigabyte B660 DS3H DDR4 Specifications

General

Processor socket	LGA 1700
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium
Maximum number of SMP processors	1
Component for	PC
Motherboard chipset	Intel B660
PC health monitoring	CPU, FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64
DisplayPort version	1.2
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
TPM connector	Yes
USB 2.0 connectors	2
PCI Express x16 slots	5
Wi-Fi	No
Ethernet interface type	Gigabit Ethernet
Memory slots type	DIMM
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	3466, 3600, 3666, 3733, 3800, 3866, 4000, 4133, 4266, 4300, 4400, 4500, 4600, 4700, 4800, 4933, 5000, 5133, 5333 MHz
Cables included	SATA
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
Maximum resolution	4096 x 2160 pixels
Parallel processing technology support	-
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Harmonized System (HS) code	84733020
Weight	1000 g

Weight and Dimensions

Depth	244 mm
Width	305 mm
Height	70 mm