Lenovo M75s 11A9 Benchmark Gaming Test & A Look Inside For Upgrade Potential
50Lenovo M75s
Processor AMD Athlon PRO and Ryzen 3 / 5 / 7 PRO series processor
Processor Cores /
Threads
Frequency
(Base/Max)
L2 / L3
Cache
Memory
Support
(Up to)
Integrated
Graphics
Athlon PRO 300GE 2 / 4 3.4 / 3.4 1MB / 4MB DDR4-2666 Radeon Vega 3
Ryzen 3 PRO 3200G 4 / 4 3.6 / 4.0 2MB / 4MB DDR4-2933 Radeon Vega 8
Ryzen 5 PRO 3400G 4 / 8 3.7 / 4.2 2MB / 4MB DDR4-2933 Radeon Vega 11
Ryzen 5 PRO 3600 6 / 12 3.6 / 4.2 3MB / 32MB DDR4-3200 None
Ryzen 7 PRO 3700 8 / 16 3.6 / 4.4 4MB / 32MB DDR4-3200 None
Ryzen 9 PRO 3900 12 / 24 3.1 / 4.3 6MB / 64MB DDR4-3200 None
Memory 64GB max, UDIMM, DDR4-2666*, four 288-pin DIMM sockets, non-ECC,
dual-channel capable
* System board supports up to DDR4-2666 memory, and memory may clocks down to
DDR4-1866, DDR4-2133 or DDR-2400 for lower capacity of memory controller in processor
Storage
Optical
Onboard SATA
Media reader
Some: Hard Drive / SATA 6.0Gb/s, 2.5" or 3.5", 5400 rpm or 7200 rpm
Some: M.2 SSD (2242 / 2280) / PCIe NVMe, PCIe 3.0 x2 or PCIe 3.0 x4
Some: DVD-ROM SATA 1.5Gb/s Drive, slim (9.0mm)
Some: DVD Burner (DVD±RW), SATA 1.5Gb/s Drive, slim (9.0mm)
Three onboard SATA 6.0Gb/s connectors, RAID 0/1 support (RAID preset only
available via special bid model)
Optional 7-in-1 media reader
Graphics
Monitor cable
AMD Radeon™ Graphics in processor (only for some processors), uses main
memory, DirectX 12, one VGA, two DisplayPort (Onboard VGA and DP ports
are only available on the models with integrated graphics), supports 3 independent
displays, works along with AMD discrete graphics to support more displays;
Max resolution: 4096x2160 (DP)@60Hz;
Some: AMD Radeon™ 520, DirectX 12, 2GB GDDR5, PCIe 3.0 x8 adapter,
two DisplayPort, 30 watts (Max);
Max resolution: 4096x2160 (DP)@60Hz
* Depending on many factors, actual data transfer speed may be lower than theoretical speed
** only available on the models with integrated graphics
Audio support High Definition (HD) Audio, Realtek ALC662 / optional internal speaker (1 watt )
WLAN
Bluetooth
Some: 11ac wireless, M.2 Card, Realtek RTL8822CE (dual band),
Wi-Fi + Bluetooth 5.0 combo adapter, 2x2
Some: 11ac wireless, M.2 Card, Qualcomm Atheros QCA6174A (dual band),
Wi-Fi + Bluetooth 4.2 combo adapter, 2x2
Some: 11ac wireless, M.2 Card, Intel Wireless-AC 9260 (dual band),
Wi-Fi + Bluetooth 5.0 combo adapter, 2x2
Some: Bluetooth 4.2 / 5.0 wireless, integrated in Wi-Fi + BT combo adapter
Ethernet
Ethernet (Opt.)
Gigabit ethernet, Realtek RTL8111EPV, Wake on LAN
None
Manageability
Security chip
Security features
DASH 10/1.1
Discrete TPM 2.0, TCG Certified
● Security slot (in rear for optional
Kensington MicroSaver cable)
● Padlock loop
● Smart USB protection, allows keyboard/
mouse only, blocks all storage devices
● Optional smart cable clip to physically
lock both keyboard and mouse
● Power-on password
● Administrator password
● Hard disk password
● Boot sequence control
● Boot without keyboard and mouse
● Individual USB port disablement
● Optional chassis intrusion switch
Keyboard
Mouse
Some: Lenovo Traditional Keyboard (USB connector), black
Some: Lenovo Calliope Wireless Keyboard (2.4GHz via USB receiver), black
Some: Lenovo Keyboard (PS/2 connector), black (only available via special bid)
Some: Lenovo Calliope Mouse (USB connector), black
Some: Lenovo Fingerprint Mouse (USB connector), Windows Hello support, black
Some: Lenovo Calliope Wireless Mouse (2.4GHz via USB receiver), black
Some: Lenovo Mouse (PS/2 connector), black (only available via special bid)
Mechanical
Floor Stand
● SFF (8.4L), black color; metal case
● (WxDxH) 3.6" X 11.4" X 13.5"; 92.5mm X 290.5mm X 343.5mm ● Approx. 13.2 lb (6.0 kg), weight may vary by configuration
● Toolless cover, disk, optical, and extension card removal
● Optional dust filter
Bay 1: Slim external ODD bay
Bay 2: 3.5", internal, HDD/SSD
Bay 3: 2.5", internal, HDD/SSD (bay only comes with 2.5" 2nd disk)
Slot 1: low-profile (length ( 150mm, height ( 68mm), PCIe 3.0 x16
Slot 2: low-profile (length ( 150mm, height ( 68mm), PCIe 2.0 x1
Slot 3: low-profile (length ( 150mm, height ( 68mm), PCIe 2.0 x1
Slot 4: low-profile (length ( 150mm, height ( 68mm), PCI 3.0
M.2 card slots: two (one for WLAN, one for SSD)
Optional system floor stand for vertical orientation
Power supply Some: 180 watts, autosensing, 85% PSU
Some: 210 watts, autosensing, 85% PSU
Some: 260 watts, autosensing, 92% PSU (only available via special bid)
Limited warranty 1-year or 3-year, limited onsite service / service upgrades available
Preload Preloaded operating system
Some: Windows 10 Pro 64-bit
Some: Windows 10 Home 64-bit
Some: Windows 10 IoT Enterprise
Some: Linux Ubuntu
Environment ENERGY STAR 7.0*, EPEAT Silver rating* (*not for non-OS models);
ErP Lot 3; RoHS-compliant, WEEE
Accessories For compatible accessories, please go to http://sma