Lenovo IdeaCentre A540 AIO (24”, AMD) Specs

Here's what you need to know about Lenovo IdeaCentre A540 AIO (24”, AMD) Specs, including price, processors, memory, graphics, storage, ports, and more.

BY Evan Forrest September 10, 2019 05:33 am

The 2019 Lenovo IdeaCentre A540 AIO (24”, AMD) features 35W AMD Athlon™ Desktop dual-core AMD Athlon 300GE up to a 35W 8-core AMD Ryzen7 4700GE with a boost speed up to 4.30 GHz. The AMD B300 Chipset motherboard inside Lenovo IdeaCentre A540 AIO (24”, AMD) has two memory slots that support up to 16GB of 2666MHz dual-channel DDR4 memory.

What's New in Lenovo IdeaCentre A540 AIO (24”, AMD)

Here's what you need to know about the Lenovo IdeaCentre A540 AIO (24”, AMD).

Up to 23.8” FHD Touch Display.
AMD B300 Chipset.
Up to AMD Ryzen™ 7 4700GE
8C/16T, 3.10 → 4.30 GHz, 4MB L2 Cache, 8MB L3 Cache, 35W TDP.
Up to 512GB NVMe PCIe SSD.
Up to 2TB 2.5” HDD.
Up to 16GB dual-channel 2666MHz DDR4 Memory.
More Features
- Optional built-in wireless charger.
- 2 x 3W stereo speakers + 5W Woofer.
- Up to Wi-Fi 5 and Bluetooth 4.0.
- Optional 1080p front-facing camera.
- Optional Windows Hello IR camera.

Lenovo IdeaCentre A540 AIO (24”, AMD) Full Specifications

	Lenovo IdeaCentre A540 AIO (24”, AMD) Compare
Availability
Released	2019
Release Info	Announced on August 29, 2019 (IFA 2019). Available starting September 2019.
Pricing	Starting at €799.00.
Applicable Models	2019 Lenovo IdeaCentre A540 (AMD) Lenovo IdeaCentre A540 24API Lenovo IdeaCentre A540 AIO (AMD) Lenovo IdeaCentre A540 All-in-One 24in (AMD)

Display	Lenovo IdeaCentre A540 AIO (24”, AMD)
Size	23.8 Inches
Info	23.8” FHD Non-touch Display 23.8” FHD Multi-touch Display All Configurations 1920 x 1080, 16:9, IPS panel, 250 nits brightness, 1000:1 contrast ratio, wide viewing angle, borderless design, anti-glare surface.

Exterior	Lenovo IdeaCentre A540 AIO (24”, AMD)
Dimensions	17.75 x 7.28 x 17.13 inches (450.9 x 185 x 435.19 mm)
Weight	23.14 lbs (23.14 lbs)
Colors	Industry Black
Keyboard and Trackpad	Keyboard Lenovo Premium Wireless Keyboard, grey Lenovo Calliope Keyboard (USB connector), black Lenovo Calliope Wireless Keyboard, black Mouse Lenovo Calliope Mouse (USB connector), black Lenovo Calliope Wireless Mouse (2.4GHz via USB receiver), black Lenovo Premium Wireless Mouse, grey
Ports	Left 2 x USB-A USB 3.2 Gen 1 (5 Gbps). 1 x Headset jack 3.5mm combo jack. 1 x SD Card Reader Rear 3 x USB-A 2 x USB 2.0 (480 Mbps). 1 x USB 3.2 Gen 1 (5 Gbps). 1 x HDMI-out 1.4 1 x HDMI-in 1 x RJ-45 10/100/1000 Gigabit Ethernet. Bottom 1 x Power connector

Chasis	Lenovo IdeaCentre A540 AIO (24”, AMD)
Form Factor	All-in-One
Power Supply	120W Power Adapter 150W Power Adapter
Bays	1 x 2.5" disk bay
Chasis Information	Buttons Power button PC / monitor mode switcher Stand Monitor stand supports -5° to +25° tilt Special Features Optional Wireless charger

Internal Specs	Lenovo IdeaCentre A540 AIO (24”, AMD)
Chipset	AMD B300 Chipset
Processor	AMD Athlon™ PRO 300GE 2C/4T, 3.40 GHz, 1MB L2, 4MB L3 Cache, 35W AMD Ryzen™ 3 PRO 3200GE 4C/4T, 3.50 → 3.80 GHz, 2MB L2, 4MB L3 Cache, 35W AMD Ryzen™ 3 4300GE 4C/8T, 3.50 → 4.00 GHz, 2MB L2 Cache, 4MB L3 Cache, 35W AMD Ryzen™ 5 PRO 3400GE 4C/8T, 3.30 → 4.00 GHz, 2MB L2, 4MB L3 Cache, 35W AMD Ryzen™ 5 4600GE 6C/12T, 3.30 → 4.20 GHz, 3MB L2 Cache, 8MB L3 Cache, 35W AMD Ryzen™ 5 PRO 4650GE 6C/12T, 3.30 → 4.20 GHz, 3MB L2 Cache, 8MB L3 Cache, 35W AMD Ryzen™ 7 4700GE 8C/16T, 3.10 → 4.30 GHz, 4MB L2 Cache, 8MB L3 Cache, 35W
Integrated Graphics	AMD Athlon™ PRO 300GE AMD Radeon™ Vega Graphics 3 Graphics Cores, 1100 MHz AMD Ryzen™ 3 PRO 3200GE AMD Radeon™ RX Vega Graphics 8 Graphics Cores, 1200 MHz AMD Ryzen™ 3 4300GE AMD Radeon™ RX Vega Graphics 6 Graphics Cores, 1700 MHz AMD Ryzen™ 5 PRO 3400GE AMD Radeon™ RX Vega Graphics 11 Graphics Cores, 1300 MHz AMD Ryzen™ 5 4600GE AMD Radeon™ RX Vega Graphics 7 Graphics Cores, 1900 MHz AMD Ryzen™ 5 PRO 4650GE AMD Radeon™ RX Vega Graphics 7 Graphics Cores, 1900 MHz AMD Ryzen™ 7 4700GE AMD Radeon™ RX Vega Graphics 8 Graphics Cores, 2000 MHz
Memory	4GB 8GB 16GB Memory Slots: 2 x SO-DIMM slots Memory Type: Single or Dual Channel Non-ECC DDR4 Memory Memory Speed: 2666 MHz Memory Per Slot: 4GB 8GB
Storage	128GB 256GB 512GB M.2 PCIe 3.0 x4 NVME SSD. 1TB 2TB 5.4K rpm 2.5” SATA Hard Drive.
Slots	1 x M.2 2230 slot For WiFi and Bluetooth combo card 1 x M.2 2242/2080 slot For SSD

Connectivity	Lenovo IdeaCentre A540 AIO (24”, AMD)
Wi-Fi	Wi-Fi 5 (802.11ac) M.2 card.
Bluetooth	Bluetooth 4.0 Optional.
Ethernet	Gigabit Ethernet controller Speed: 10/100/1000 Mbps.

Software	Lenovo IdeaCentre A540 AIO (24”, AMD)
OS	Windows 10 Home \| Pro No operating system
Built-in Apps	Lenovo Vantage Microsoft Office 2016

Camera & Audio	Lenovo IdeaCentre A540 AIO (24”, AMD)
Camera	HD Front-facing camera. 720p with fixed focus. Optional FHD Front-facing camera. 1080p with fixed focus. Optional Windows Hello IR support.
Audio	High Definition (HD) Audio 2 x 3W stereo speakers. 1 x 5W woofer. Dual array microphone.

Misc	Lenovo IdeaCentre A540 AIO (24”, AMD)
Sensors	IR Camera
Security	BIOS Security Administrator password Power-on password Windows Hello Facial Authentication
Warranty	1-year mail-in service 1-year depot service 2-year depot service