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Sku: GA-J3455N-D3H
Product type: Mini-ITX Boards
Manufacturer: Gigabyte




  • CPU integrated Intel® Celeron ™ J3455 (up to 2.3 GHz) quad core.
  • GIGABYTE Ultra Durable ™ Technology.
  • Supports DDR3L Dual channel SO-DIMM.
  • All Solid Capacitors with Humidity Protection New Glass Fabric PCB design.
  • Dual GbE LAN with ESD protection.
  • 2 extra SATA 6Gb / s ports for more storage interfaces.
  • High quality audio.
  • PCI slot for a wide range of expansions.



      Built in with an Intel® Quad-Core Celeron® J3455 SoC (2.3 GHz)

    * Do not disassemble the onboard SoC and the heatsinks by yourself to avoid damage to these components. 2 MB Cache
    2 x DDR3L SO-DIMM sockets supporting up to 16 GB of system memory Support for non-ECC memory modules Support for DDR3L 1866 / 1600 / 1333
(Please refer to "Memory Support List" for more information.)
Onboard Graphics Integrated in the SoC:
    1 x D-Sub port, supporting maximum resolution of 1920x1200 @ 60 Hz 1 x HDMI port, supporting maximum resolution of 3840x2160 @ 30 Hz
      Realtek® ALC887 High Definition Audio Codec 2 / 4 / 5.1 / 7.1-channel

    * To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
    2 x Realtek® GbE LAN chips (10 / 100 / 1000 Mbit)
Expansion Slots
    1 x PCI slot
Storage Interface Integrated in the SoC:
    2 x SATA 6Gb / s connectors (SATA3 0, SATA3 1)
ASMedia® ASM1061 chip:
    2 x SATA 6Gb / s connectors (SATA3 2, SATA3 3)
USB Integrated in the SoC:
    4 x USB 3.1 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header)
    6 x USB 2.0 / 1.1 ports (2 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 4-pin ATX 12V power connector 4 x SATA 6Gb / s connectors 1 x CPU fan header 1 x system fan header 1 x front panel header Gen 1 header 1 x USB 3.1 / 1 headers 2 x parallel port header 2.0 x Clear CMOS jumper 1.1 x chassis intrusion header 1 x TPM header
Back Panel Connectors
    1 x PSN X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X audio jacks (Line In, Line Out, Mic In)
I / O Controller
    iTE® I / O Controller Chip
H / W Monitoring
      Voltage detection Temperature detection Fan speed detection Fan speed control

    * Whether the fan speed control function is supported depends on the cooler you install.
    1 x 64 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features
      Support for Xpress Install Support for @BIOS Support for APP Center

    * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
Bundle Software
    Norton® Internet Security (OEM version)
Operating System
    Support for Windows 10 64-bit
Form Factor
    Mini-ITX Form Factor; 17.0cm x 17.0cm
    Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd website.Most party hardware / software vendors may no longer offer drivers to support Win9X / ME / 2000 / XP SP1 / SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website.


Normal Delivery | 3 to 5 working days

Urgent Delivery | 1-2 business days

* unless out of stock