ASRock > Motherboard Compare Result

Model	N100DC-ITX	N100M

Form Factor	- Mini-ITX Form Factor: 6.7-in x 6.7-in, 17.0 cm x 17.0 cm - Solid Capacitor design	- Micro ATX Form Factor: 8.9-in x 7.0-in, 22.6 cm x 17.8 cm - Solid Capacitor design
Unique Feature	Rock-Solid Durability - 2+1+1 Power Phase EZ Update - ASRock Auto Driver Installer	Rock-Solid Durability - 2+1+1 Power Phase EZ Update - ASRock Auto Driver Installer EZ Troubleshooter - ASRock Post Status Checker
CPU	- Intel^® Quad-Core Processor N100 (Up to 3.4 GHz) - Supports Intel^® Turbo Boost Technology	- Intel^® Quad-Core Processor N100 (Up to 3.4 GHz) - Supports Intel^® Turbo Boost Technology
Chipset
Memory	- 1 x DDR4 DIMM Slot - Supports DDR4 non-ECC, un-buffered memory up to 3200 - Supports ECC UDIMM memory modules (operate in non-ECC mode) - Max. capacity of system memory: 32GB	- 1 x DDR4 DIMM Slot - Supports DDR4 non-ECC, un-buffered memory up to 3200 - Supports ECC UDIMM memory modules (operate in non-ECC mode) - Max. capacity of system memory: 32GB
Slots	- 1 x PCIe 3.0 x4 Slot (PCIE1), supports x2 mode* - 1 x M.2 Socket (Key E), supports type 2230 Intel^® CNVio (Integrated WiFi / BT)** Supports NVMe SSD as boot disks *M.2 PCI Express module is not supported	- 1 x PCIe 3.0 x16 Slot (PCIE1), supports x2 mode* - 1 x PCIe 3.0 x1 Slot (PCIE2)* - 1 x M.2 Socket (Key E), supports type 2230 Intel^® CNVio (Integrated WiFi / BT)** Supports NVMe SSD as boot disks *M.2 PCI Express module is not supported
Graphics	- Integrated Intel^® UHD Graphics: 24 EUs inside (Up to 750MHz) - 1 x HDMI 2.1 TMDS Compatible, supports HDCP 2.2 and max. resolution up to 4K 60Hz - 1 x D-Sub, supports max. resolution up to Full HD (1920x1080) 60Hz	- Integrated Intel^® UHD Graphics: 24 EUs inside (Up to 750MHz) - Three graphics output options: D-Sub, HDMI and DisplayPort 1.4 - 1 x HDMI 2.1 TMDS Compatible, supports HDCP 2.2 and max. resolution up to 4K 60Hz - 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.2 and max. resolution up to 4K 60Hz - 1 x D-Sub, supports max. resolution up to Full HD (1920x1080) 60Hz
Audio	- 7.1 CH HD Audio (Realtek ALC897 Audio Codec) *The inbox driver for Windows 10 only supports 2-channel audio output. Please refer to the FAQ to check how to turn on the 5.1-channel audio output and any limitations.	- 7.1 CH HD Audio (Realtek ALC897 Audio Codec) *The inbox driver for Windows 10 only supports 2-channel audio output. Please refer to the FAQ to check how to turn on the 5.1-channel audio output and any limitations.
Lan	- Gigabit LAN 10 / 100 / 1000 Mb / s - Realtek 8111H	- Gigabit LAN 10 / 100 / 1000 Mb / s - Realtek 8111H
WiFi	- n/a	- n/a
USB	- 4 x USB 3.2 Gen1 (2 Rear, 2 Front) - 8 x USB 2.0 (4 Rear, 4 Front) *All USB ports support ESD Protection	- 1 x USB 3.2 Gen2 Type-C (Rear) - 4 x USB 3.2 Gen1 (2 Rear, 2 Front) - 8 x USB 2.0 (4 Rear, 4 Front) *All USB ports support ESD Protection
Rear Panel I/O	- 1 x DC Jack (Compatible with the 19V power adapter, 5.5 x 2.5mm DC-in jack) - 2 x Antenna Mounting Points - 1 x PS / 2 Mouse / Keyboard Port - 1 x Serial Port: COM1 - 1 x D-Sub Port - 1 x HDMI Port - 2 x USB 3.2 Gen1 Ports - 4 x USB 2.0 Ports - 1 x RJ-45 LAN Port - HD Audio Jacks: Line in / Front Speaker / Microphone	- 2 x Antenna Mounting Points - 1 x PS / 2 Mouse / Keyboard Port - 1 x D-Sub Port - 1 x HDMI Port - 1 x DisplayPort 1.4 - 1 x USB 3.2 Gen2 Type-C Port (10 Gb / s) - 2 x USB 3.2 Gen1 Ports - 4 x USB 2.0 Ports - 1 x RJ-45 LAN Port - HD Audio Jacks: Line in / Front Speaker / Microphone
Storage	- 1 x M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen3x2 (16 Gb / s) mode* - 2 x SATA3 6.0 Gb / s Connectors *Supports NVMe SSD as boot disks	- 1 x M.2 Socket (M2_1, Key M), supports type 2242 / 2260 / 2280 PCIe Gen3x2 (16 Gb / s) mode* - 2 x SATA3 6.0 Gb / s Connectors *Supports NVMe SSD as boot disks
RAID
Connector	- 1 x Print Port Header - 1 x SPI TPM Header - 1 x Chassis Intrusion and Speaker Header - 2 x Chassis Fan Connectors (4-pin) - 1 x Front Panel Audio Connector - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) - 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)	- 1 x SPI TPM Header - 1 x Chassis Intrusion and Speaker Header - 2 x Chassis / Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)* - 1 x 24 pin ATX Power Connector - 1 x Front Panel Audio Connector - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) - 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) *CHA_FAN1~2 / WP support the fan power up to 2A (24W).
BIOS	- 128Mb AMI UEFI Legal BIOS with GUI support	- 128Mb AMI UEFI Legal BIOS with GUI support
Support CD
Software and UEFI	Software - ASRock Motherboard Utility (A-Tuning) UEFI - ASRock EZ Mode - ASRock Full HD UEFI - ASRock Auto Driver Installer - ASRock Instant Flash *These utilities can be downloaded from ASRock Live Update & APP Shop.	Software - ASRock Motherboard Utility (A-Tuning) UEFI - ASRock EZ Mode - ASRock Full HD UEFI - ASRock Auto Driver Installer - ASRock Instant Flash *These utilities can be downloaded from ASRock Live Update & APP Shop.
Hardware Monitor
OS	- Microsoft Windows 10 64-bit / 11 64-bit	- Microsoft Windows 10 64-bit / 11 64-bit
Certifications	- FCC, CE - ErP / EuP ready (ErP / EuP ready power supply is required)	- FCC, CE - ErP / EuP ready (ErP / EuP ready power supply is required)
Accessories	- 1 x User Manual - 1 x I / O Shield - 2 x SATA Data Cables - 1 x SATA Power Cable - 2 x Screws for M.2 Sockets	- 1 x User Manual - 1 x I / O Shield - 2 x SATA Data Cables - 2 x Screws for M.2 Sockets