- Details Introduction
- specification parameter
- download
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Motherboard model
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H311i-PLUS
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Mainboard chip
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Intel H311 series chip
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CPU socket
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Intel LGA1151 supports 6th, 7th, 8th, and 9th generation CPUs
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Memory slot
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2 DDR4, dual-channel 2133, 2400MHz. Maximum capacity 32G
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Store in the interface
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1 M.2 (2.0x4) NVME/SATA protocol interface (protocol switchable via jumper); 3 SATA 3.0 interfaces
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Display interface
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1 HDMI port; 1 VGA port
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network interface
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1 RJ45 interface Realtek 8111 Gigabit
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Audio chip
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Realtek ALC897 audio chip
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USB port
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Front panel: 4 USB2.0 ports; 2 USB3.0 ports; Front panel pins: 1 USB2.0 pin (extensible to 2 USB2.0 ports); 1 USB3.0 pin
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power supply interface
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1 x 24Pin, 1 x 4Pin
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Number of power supply phases
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5-phase
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Expansion slot
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One PCI Express x16 slot (x8 bandwidth)
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Fan pin
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1 x 4-pin connector, 1 x 3-pin connector
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Product Dimensions
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17cmx17cm，ITX
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Other interfaces
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TPM pin, SPK buzzer pin
Alsa
Software Download
BIOS
instruction book
| FileVersion | System | Updated Date | brief introduction | download |
|---|---|---|---|---|
| Realtek_Audio_Winx64_6_0_9183_1 | win10,win11 64 bits | 2024-05-09 | audio driver |
|
| Realtek_Install_Win10_10051 | win10,win11 64 bits | 2024-05-09 | Network Driver |
|
| FileVersion | System | Updated Date | brief introduction | download |
|---|
| FileVersion | System | Updated Date | brief introduction | download |
|---|---|---|---|---|
| H311I PLUS | 2026-10-10 | Includes the original BIOS and BIOS that supports E3-V5/V6 and E2XXX processors |
|
| FileVersion | System | Updated Date | brief introduction | download |
|---|