Lenovo IdeaCentre A340 Intel® Pentium® Silver J5040 60.5 cm (23.8″) 1920 x 1080 pixels All-in-One PC 8 GB DDR4-SDRAM 1 TB HDD Windows 10 Home Wi-Fi 5 (802.11ac) Black
- Intel Pentium Silver J5040 (4C/4T, 2.0/3.2GHz, 4MB)
- 1x 8GB SO-DIMM DDR4-2666
- 1TB HDD 5400rpm 2.5″
- Intel UHD Graphics 605
- Windows 10 Home 64
Stylish design, slick performance
With its sleek, modern stand and thin bezel display, the IdeaCentre A340 is designed to catch the eye. Fire it up and marvel at the way it handles everything with ease, quickly and smoothly. Even with the space-saving design, it can store plenty, too. All in all, this 24″ all-in-one makes the ideal home PC.
| Display |
| Panel type |
WVA |
| Display brightness |
250 cd/m² |
| Native aspect ratio |
16:9 |
| HD type |
Full HD |
| Touchscreen |
No |
| Display resolution |
1920 x 1080 pixels |
| Display diagonal |
60.5 cm (23.8″) |
| Processor |
| Memory clock speeds supported by processor |
2400 MHz |
| Memory types supported by processor |
DDR4-SDRAM, LPDDR4-SDRAM |
| Maximum internal memory supported by processor |
8 GB |
| PCI Express slots version |
2.0 |
| Processor socket |
BGA 1090 |
| Processor lithography |
14 nm |
| Processor operating modes |
64-bit |
| Processor codename |
Gemini Lake Refresh |
| Maximum number of PCI Express lanes |
6 |
| PCI Express configurations |
1×4+1×2, 4×1, 2×1+1×2+1×2 |
| Tjunction |
105 °C |
| Thermal Design Power (TDP) |
10 W |
| Processor cache |
4 MB |
| Processor frequency |
2 GHz |
| Processor boost frequency |
3.2 GHz |
| Processor threads |
4 |
| Processor cores |
4 |
| Processor model |
J5040 |
| Processor family |
Intel® Pentium® Silver |
| Processor manufacturer |
Intel |
| Memory |
| Memory form factor |
DIMM/SO-DIMM |
| Memory slots type |
SO-DIMM |
| Memory slots |
1 |
| Maximum internal memory |
8 GB |
| Internal memory type |
DDR4-SDRAM |
| Internal memory |
8 GB |
| Storage |
| Compatible memory cards |
SD, SDHC, SDXC |
| Card reader integrated |
Yes |
| Optical drive type |
No |
| HDD interface |
SATA III |
| HDD speed |
5400 RPM |
| HDD capacity |
1 TB |
| Number of HDDs installed |
1 |
| Total HDDs capacity |
1 TB |
| Number of storage drives installed |
1 |
| Storage media |
HDD |
| Total storage capacity |
1 TB |
| Graphics |
| Number of execution units |
18 |
| On-board graphics card DirectX version |
12.0 |
| On-board graphics card OpenGL version |
4.4 |
| On-board graphics card ID |
0x3184 |
| On-board graphics card base frequency |
250 MHz |
| On-board graphics card dynamic frequency (max) |
800 MHz |
| Maximum on-board graphics card memory |
8 GB |
| Number of displays supported (on-board graphics) |
3 |
| On-board graphics card burst frequency |
800 MHz |
| On-board graphics card model |
Intel® UHD Graphics 605 |
| On-board graphics card family |
Intel® UHD Graphics |
| On-board graphics card |
Yes |
| Discrete graphics card model |
Not available |
| Discrete graphics card |
No |
| Audio |
| Built-in microphone |
Yes |
| RMS rated power |
6 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Camera |
| Camera HD type |
HD |
| Built-in camera |
Yes |
| Network |
| Bluetooth version |
4.0 |
| Bluetooth |
Yes |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Antenna type |
1×1 |
| Wi-Fi standards |
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Top Wi-Fi standard |
Wi-Fi 5 (802.11ac) |
| Wi-Fi |
Yes |
| Ports & interfaces |
| Combo headphone/mic port |
Yes |
| Headphone outputs |
1 |
| HDMI ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| USB 2.0 ports quantity |
2 |
| Ethernet LAN (RJ-45) ports |
1 |
| Design |
| Product colour |
Black |
| Performance |
| Product type |
All-in-One PC |
| Software |
| Operating system architecture |
64-bit |
| Operating system installed |
Windows 10 Home |
| Processor special features |
| Intel VT-x with Extended Page Tables (EPT) |
Yes |
| Intel Software Guard Extensions (Intel SGX) |
Yes |
| Idle States |
Yes |
| Embedded options available |
No |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Yes |
| Intel® Turbo Boost Technology |
No |
| Intel Virtualization Technology (VT-x) |
Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) |
No |
| Intel® Identity Protection Technology (Intel® IPT) |
Yes |
| Intel® Quick Sync Video Technology |
Yes |
| Intel® AES New Instructions (Intel® AES-NI) |
Yes |
| Intel® Secure Key |
Yes |
| Intel® OS Guard |
Yes |
| Thermal Monitoring Technologies |
Yes |
| Processor package size |
25 x 24 mm |
| Supported instruction sets |
SSE4.2 |
| Enhanced Intel SpeedStep Technology |
Yes |
| Intel 64 |
Yes |
| Execute Disable Bit |
Yes |
| Processor ARK ID |
197304 |
| Intel® Anti-Theft Technology (Intel® AT) |
No |
| UART |
Yes |
| CPU configuration (max) |
1 |
| Intel® Smart Response Technology |
No |
| Power |
| AC adapter input voltage |
100 – 240 V |
| AC adapter power |
65 W |
| General |
| Product family |
IdeaCentre |
| Product series |
A |
| Weight & dimensions |
| Weight (with stand) |
5.87 kg |
| Height (with stand) |
447.4 mm |
| Depth (with stand) |
185 mm |
| Width (with stand) |
541 mm |
| Certificates |
| Compliance certificates |
RoHS |
| Sustainability |
| Sustainability certificates |
ENERGY STAR |
| Packaging content |
| Keyboard included |
Yes |
| Mouse included |
Yes |
