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Main Specifications
Product Description
Lenovo ThinkCentre neo 55a 24 Gen 6 - all-in-one - AI PC - Ryzen 7 250 3.3 GHz - 16 GB - SSD 512 GB - LED 23.8" - US English
Type
Personal computer - all-in-one - AI PC
Localization
Language: English / region: United States
Processor
AMD Ryzen 7 250 / 3.3 GHz (up to 5.1 GHz, (8-core)
Neural Processor Unit (NPU)
AMD Ryzen AI - up to 16 TOPS
Cache Memory
16 MB L3 cache
Cache Per Processor
16 MB
RAM
16 GB (installed) / 32 GB (max) - DDR5 SDRAM
Hard Drive
SSD 512 GB - PCI Express 4.0 x4 - M.2 2280 - TCG Opal Encryption, NVM Express (NVMe)
Optical Storage
No optical drive
Monitor
23.8" - LED - 1920 x 1080 (Full HD) - 16:9
Graphics Controller
AMD Radeon 780M shared video memory (UMA)
Camera
Yes
Networking
1GbE, 802.11a, 802.11b/g/n, Wi-Fi 5, Wi-Fi 6, Bluetooth
Keyboard
US English
Power
(50/60 Hz)
OS Provided
Windows 11 Pro
Color
Luna gray
Dimensions (WxDxH)
21.2 in x 7.6 in x 17 in
Weight
13.23 lbs
Manufacturer Selling Program
Lenovo TopSeller
Environmental Standards
ENERGY STAR Qualified EPEAT Gold
General
Type
Personal computer
AI Level
AI PC
Product Form Factor
All-in-one - with monitor stand
Built-in Devices
Stereo speakers
Embedded Security
Firmware Trusted Platform Module (TPM 2.0) Security Chip
Color
Luna gray
Localization
Language: English / region: United States
Expansion / Connectivity
Slots
2 (total) / 1 (free) x M.2 Card - 2280 (for SSD)
Interfaces
1 x USB 3.2 Gen 2 (1 rear) ¦ 2 x USB 2.0 (2 rear) ¦ 1 x HDMI input (1 rear) ¦ 1 x HDMI output (1 rear) (TMDS compatible) ¦ 1 x LAN (1 rear) ¦ 1 x USB-C 3.2 Gen 2 (1 side) ¦ 1 x headphones/microphone (1 side)
Miscellaneous
Theft/Intrusion Protection
Security lock slot (cable lock sold separately)
Security Slot Type
Kensington security slot
Compliant Standards
RoHS, WEEE, REACH, GREENGUARD, Energy-Related Products (ErP) Lot 3, TUV Rheinland Flicker Free Certification, Energy-Related Products (ErP) Lot 7, TUV Rheinland Ultra Low Noise Certification, TÜV Rheinland Low Blue Light
Manufacturer Selling Program
Lenovo TopSeller
RAM
Installed Size
16 GB (installed) / 32 GB (max)
Technology
DDR5 SDRAM
Effective Memory Speed
5600 MT/s
Rated Memory Speed
5600 MT/s
Form Factor
SO-DIMM 262-pin
Slots
2 (total) / 1 (empty)
Features
Dual channel memory architecture
Configuration Features
1 x 16 GB
Networking
Wireless LAN Supported
Yes
Wireless NIC
MediaTek MT7920
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6), Bluetooth 5.4
Features
Dual stream (2x2)
Power
Device Type
Power adapter
Voltage Required
AC 100-240 V (50/60 Hz)
Power Provided
90 watt
Efficiency
89%
Cache Memory
Installed Size
L3 cache - 16 MB
Cache Per Processor
16 MB
Optical Storage
Type
No optical drive
Monitor
Monitor Type
LED - IPS
Diagonal Size
23.8"
Native Resolution
1920 x 1080 (Full HD)
Widescreen Display
Yes
Image Aspect Ratio
16:9
Color Gamut
99% sRGB
Image Brightness
250 cd/m²
Monitor Features
Anti-glare
Graphics Controller
Graphics Processor
AMD Radeon 780M shared video memory (UMA)
Audio Output
Compliant Standards
High Definition Audio
Speakers
Harman Kardon stereo speakers
Speakers Included
2 x right / left channel
Operating System / Software
OS Provided
Windows 11 Pro English
Hard Drive
Type
SSD - M.2 2280
Capacity
1 x 512 GB
Interface Type
PCI Express 4.0 x4
Features
TCG Opal Encryption, NVM Express (NVMe)
Camera
Camera
Yes
Resolution (MP)
5 Megapixel
Features
IR camera
Audio Input
Type
Dual array microphone
Input Device
Type
Mouse, keyboard
Dimensions & Weight
Width
21.2 in
Depth
7.6 in
Height
17 in
Weight
13.23 lbs
Keyboard
Keyboard Name
Lenovo Calliope Keyboard
Interface
USB
Localization & Layout
US English
Mouse
Mouse Name
Lenovo Calliope Mouse
Interface
USB
Processor / Chipset
CPU
AMD Ryzen 7 250
Clock Speed
3.3 GHz
Max Turbo Speed
5.1 GHz
Number of Cores
8-core
CPU Qty
1
Max CPU Qty
1
L2 cache
8 MB
Sustainability Information
EPEAT Compliant
EPEAT Gold
ENERGY STAR Certified
Yes
ENERGY STAR Version
9.0
Neural Processor Unit (NPU)
Neural Processor Unit (NPU)
AMD Ryzen AI
NPU Performance Up To (TOPS)
16 TOPS
Total Processor Performance Up To (TOPS)
38 TOPS
Item Information Supplier Information Optional Attributes
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