Differences are marked in red Alpha 15 A3DDK Alpha 15 A3DD Alpha 15 A3DCK Alpha 15 A3DC
CPU Up to AMD Ryzen™ 7 3000 H-Processor
Up to AMD Ryzen™ 7 3000 H-Processor
Up to AMD Ryzen™ 7 H-Processor
Up to AMD Ryzen™ 7 H-Processor
OS Windows 10 Home
Windows 10 Pro
Windows 10 Home
Windows 10 Pro
Windows 10 Home
Windows 10 Pro
Windows 10 Home
Windows 10 Pro
Display 15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" FHD (1920x1080), 120Hz, IPS-Level
15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" FHD (1920x1080), 120Hz, IPS-Level
15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" FHD (1920x1080), 120Hz, IPS-Level
15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" FHD (1920x1080), 120Hz, IPS-Level
Graphics AMD Radeon™ RX 5500M with 4GB GDDR6
AMD Radeon™ RX 5500M with 4GB GDDR6
AMD Radeon™ RX 5300M with 3GB GDDR6
AMD Radeon™ RX 5300M with 3GB GDDR6
Memory DDR4
2 Slots
Max 64GB
DDR4
2 Slots
Max 64GB
DDR4
2 Slots
Max 64GB
DDR4
2 Slots
Max 64GB
Storage Capability 1x M.2 SSD Combo slot (NVMe PCIe Gen3 / SATA)
1x 2.5" SATA HDD
1x M.2 SSD Combo slot (NVMe PCIe Gen3 / SATA)
1x 2.5" SATA HDD
1x M.2 SSD Combo slot (NVMe PCIe Gen3 / SATA)
1x 2.5" SATA HDD
1x M.2 SSD Combo slot (NVMe PCIe Gen3 / SATA)
1x 2.5" SATA HDD
Webcam HD type (30fps@720p)
HD type (30fps@720p)
HD type (30fps@720p)
HD type (30fps@720p)
Keyboard Per-Key RGB Backlight Keyboard
Backlight Keyboard (Single-Color, Red)
Per-Key RGB Backlight Keyboard
Backlight Keyboard (Single-Color, Red)
Communication Killer Gb LAN
802.11 ac Wi-Fi + Bluetooth v5
Killer Gb LAN
802.11 ac Wi-Fi + Bluetooth v5
Killer Gb LAN
802.11 ac Wi-Fi + Bluetooth v5
802.11 ac Wi-Fi + Bluetooth v5
Audio 2x 2W Speaker
2x 2W Speaker
2x 2W Speaker
2x 2W Speaker
Audio Jack 1x Mic-in
1x Headphone-out (HiFi / SPDIF)
1x Mic-in
1x Headphone-out (HiFi / SPDIF)
1x Mic-in
1x Headphone-out (HiFi / SPDIF)
1x Mic-in
1x Headphone-out (HiFi / SPDIF)
I/O Ports 1x RJ45
1x SD (XC/HC) Card Reader
1x (4K @ 60Hz) HDMI
1x Mini-DisplayPort
1x Type-C USB3.2 Gen1
3x Type-A USB3.2 Gen1
1x RJ45
1x SD (XC/HC) Card Reader
1x (4K @ 60Hz) HDMI
1x Mini-DisplayPort
1x Type-C USB3.2 Gen1
3x Type-A USB3.2 Gen1
1x RJ45
1x SD (XC/HC) Card Reader
1x (4K @ 60Hz) HDMI
1x Mini-DisplayPort
1x Type-C USB3.2 Gen1
3x Type-A USB3.2 Gen1
1x RJ45
1x SD (XC/HC) Card Reader
1x (4K @ 60Hz) HDMI
1x Mini-DisplayPort
1x Type-C USB3.2 Gen1
1x Type-A USB3.2 Gen1
Battery 6-Cell
Li-Ion
51 Battery (Whr)
6-Cell
Li-Ion
51 Battery (Whr)
6-Cell
Li-Ion
51 Battery (Whr)
6-Cell
Li-Ion
51 Battery (Whr)
AC Adapter 180W adapter
180W adapter
180W adapter
180W adapter
Dimension (WxDxH) 357.7 x 248 x 27.5 mm
357.7 x 248 x 27.5 mm
357.7 x 248 x 27.5
357.7 x 248 x 27.5 mm
Weight (w/ Battery) 2.3 kg
2.3 kg
2.3
2.3 kg

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