Differences are marked in red Modern 15 B13M-251AU Modern 15 B13M-252AU Modern 15 B13M-406AU Modern 15 B13M-407AU Modern 15 B13M-665AU Modern 15 B13M-666AU Modern 15 B13M-838AU Modern 15 B13M-839AU Modern 15 B13M-840AU Modern 15 B13M-865AU Modern 15 B13M-866AU

Modern 15 B13M-838AU

Modern 15 B13M-839AU

Modern 15 B13M-865AU

Modern 15 B13M-866AU

CPU 13th Gen Intel® Core™ i7-1355U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 5.0 GHz
13th Gen Intel® Core™ i5-1335U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 4.6 GHz
13th Gen Intel® Core™ i7-1355U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 5.0 GHz
13th Gen Intel® Core™ i5-1335U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 4.6 GHz
13th Gen Intel® Core™ i5-1335U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 4.6 GHz
13th Gen Intel® Core™ i3-1315U processor
6 cores (2 P-cores + 4 E-cores), Max Turbo Frequency 4.5 GHz
13th Gen Intel® Core™ i7-1355U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 5.0 GHz
13th Gen Intel® Core™ i5-1335U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 4.6 GHz
13th Gen Intel® Core™ i3-1315U processor
6 cores (2 P-cores + 4 E-cores), Max Turbo Frequency 4.5 GHz
13th Gen Intel® Core™ i5-1335U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 4.6 GHz
13th Gen Intel® Core™ i7-1355U processor
10 cores (2 P-cores + 8 E-cores), Max Turbo Frequency 5.0 GHz
Operating Systems Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Pro Windows 11 Pro Windows 11 Pro Windows 11 Home (MSI recommends Windows 11 Pro for business.) Windows 11 Home (MSI recommends Windows 11 Pro for business.)
Display 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level 15.6" FHD(1920x1080), IPS-Level
Chipset Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC Integrated SoC
Integrated Graphics Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® UHD Graphics Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® UHD Graphics Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory) Intel® Iris® Xe (*Intel® Iris® Xe Graphics capability requires the system to be configured with dual-channel memory)
Memory 16GB, DDR4-3200, On board 16GB, DDR4-3200, On board 16GB, DDR4-3200, On board 16GB, DDR4-3200, On board 8GB, DDR4-3200, On board 8GB, DDR4-3200, On board 16GB, DDR4-3200, On board 16GB, DDR4-3200, On board 8GB, DDR4-3200, On board 16GB, DDR4-3200, On board 16GB, DDR4-3200, On board
Storage 512GB*1 NVMe SSD PCIe Gen3 512GB*1 NVMe SSD PCIe Gen3 1TB*1 NVMe SSD PCIe Gen3 1TB*1 NVMe SSD PCIe Gen3 512GB*1 NVMe SSD PCIe Gen4 512GB*1 NVMe SSD PCIe Gen4 512GB*1 NVMe SSD PCIe Gen4 512GB*1 NVMe SSD PCIe Gen4 256GB*1 NVMe SSD PCIe Gen3 1TB*1 NVMe SSD PCIe Gen3 1TB*1 NVMe SSD PCIe Gen3
Storage Slot 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3) 1x M.2 SSD slot (NVMe PCIe Gen3)
Keyboard Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White) Single Backlit Keyboard (White)
WebCam HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p) HD type (30fps@720p)
Audio 2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
2x 2W Audio Speaker
Hi-Res Audio Ready
Audio Port 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack 1x Mic-in/Headphone-out Combo Jack
USB Ports 1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
1x Type-A USB3.2 Gen2
2x Type-A USB2.0
1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
Video Ports 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz) 1x HDMI™ (4K @ 30Hz)
Card Reader 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD 1x Micro SD
Wi-Fi/ Bluetooth Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3 Intel® Wi-Fi 6E AX211, Bluetooth v5.3
Security Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0 Firmware Trusted Platform Module(fTPM) 2.0
AC Adapter 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor 65W Adaptor
Battery 3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
3-Cell
39.3 Whrs
Dimension (WXDXH) 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm 359 x 241 x 19.9 mm
Weight (W/ Battery) 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg 1.7 kg
Chassis Color Star Blue Star Blue Classic Black Classic Black Classic Black Classic Black Classic Black Classic Black Classic Black Classic Black Classic Black
Certification MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G MIL-STD-810H/G
Warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty 1 year limited warranty

Modern 15 B13M-838AU

Modern 15 B13M-839AU

Modern 15 B13M-865AU

Modern 15 B13M-866AU

HDMI logo
*Copilot key feature availability varies by market, see aka.ms/Keysupport
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