Manual of product TravelMate B115
Editorial note
The Acer TravelMate B115 is a laptop that stands out for its lightness and modern design, ideal for professionals on the go and students. Weighing only 1320 g and with a battery life of up to 7 hours, this device offers excellent portability and prolonged use without recharging, which is a considerable advantage for active users. However, it has some limitations. The Intel® Celeron® N2940 processor, while adequate for basic tasks, may show its limits during more demanding applications, such as video editing or gaming. Additionally, the 4 GB RAM, while sufficient for daily use, could become a bottleneck when running multiple applications simultaneously. The sleek and professional black design is an asset for work environments, but the 11.6-inch screen with a resolution of 1366 x 768 pixels may not meet the expectations of users looking for superior display quality for multimedia. The lack of USB 3.2 ports and an optical drive also limits the device's connectivity and expansion options. Overall, the Acer TravelMate B115 is a solid choice for those looking for a lightweight and functional laptop for everyday tasks. However, it may not be suitable for users with more demanding performance and connectivity needs.Score details
User experience
The user experience is generally positive thanks to a modern and lightweight design, but the 4 GB of memory can become insufficient when running multiple applications simultaneously.
Performance
The Intel® Celeron® N2940 processor is suitable for basic use, but it can show its limits during more demanding tasks like video editing or gaming.
Battery life
The battery life of up to 7 hours is excellent, allowing for prolonged use without recharging, which is ideal for users on the go.
Design
The black and modern design of the Acer TravelMate B115 gives it a professional look, well-suited for various work environments.
Usability
The weight of 1320 g is reasonable for a laptop, although it may seem a bit bulky compared to other ultra-portable models.
Features
The connectivity options, including Wi-Fi and Bluetooth, are appreciated, but the lack of USB 3.2 ports and an optical drive may limit flexibility.
Advantages
Portable and lightweight, only 1320 g
Battery life up to 7 hours
11.6-inch screen, resolution 1366 x 768
4 GB internal memory, expandable to 8 GB
Wi-Fi and Bluetooth connectivity
Modern and professional design in black
Disadvantages
Limited processor for demanding tasks
4 GB of RAM insufficient for multitasking
No built-in optical drive
Low-resolution screen
A bit bulky weight
Lack of USB 3.2 ports
Technical Specifications TravelMate B115
General Information
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ModelTRAVELMATE B115
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Brand
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Category
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Type
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SKU796755
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MPN796755
Design
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Product typeLaptop
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Product colorBlack
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FormatClamshell
Processor
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Processor frequency1.83 GHz
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Processor familyIntel® Celeron®
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Processor modelN2940
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Processor Turbo Frequency2.25 GHz
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Maximum number of PCI Express lanes4
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Maximum number of PCI Express lanes4
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Processor cache memory2 MB
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Processor socket (processor receptacle)BGA 1170
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Processor cache typeL2
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Processor lithography22 nm
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Processor operating modes32-bit, 64-bit
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Thermal envelope (TDP, Thermal Design Power)7.5 W
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Maximum number of PCI Express lanes4
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Version of PCI Express locations2.0
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PCI Express Configurations1x4
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Power supply by scenario (SDP, Scenario Design Power)4.5 W
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Tjunction100 °C
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Parity FSBNo
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System bus processor- MHz
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Computer bus- GT/s
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SteppingC0
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Processor code nameBay Trail
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Processor seriesIntel Celeron Processor N2000 Series for Mobile
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Parity FSBNo
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Processor manufacturerIntel
Special features of the processor
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Enhanced Halt State from Intel®Yes
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Enhanced Halt State from Intel®Yes
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Processor packaging size25 x 27 mm
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Processor codeSR1YV
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CPU Configuration (max)1
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Access Intel® Fast MemoryNo
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Graphic lithography and IMC22 nm
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Access Intel® Fast MemoryNo
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Version of Intel® security key technology1.00
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Version of Intel® security key technology1.00
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Access Intel® Fast MemoryNo
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Processor ID ARK82104
Memory
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Internal memory4 GB
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Type of internal memoryDDR3L-SDRAM
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Memory frequency1333 MHz
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Memory configuration (slot x size)1 x 4 GB
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Memory locations2x SO-DIMM
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Maximum internal memory8 GB
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Memory supportSO-DIMM
Other features
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Maximum internal memory (64-bit)8 GB
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Power adapter includedYes
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Segment marking Intel®Enterprise, Small Business
Storage support
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Hard drive capacity500 GB
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Storage mediaHDD
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Number of installed hard drives1
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Hard drive capacity500 GB
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Hard drive interfaceSATA
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Hard disk rotation speed5400 RPM
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Built-in memory card readerYes
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Compatible memory cardsSD
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Optical readerNo
Screen
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Screen size11.6 "
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Screen resolution
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Touch screen1366 x 768 pixels
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LED backlightingNo
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Image formatYes
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Type of panel16:9
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TFT
Graphique
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Integrated graphics adapter familyIntel® HD Graphics
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Distinct graphics adapter modelUnavailable
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Base frequency of integrated graphics card313 MHz
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Dynamic frequency (max) of integrated graphics card854 MHz
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Dynamic frequency (max) of integrated graphics card854 MHz
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Integrated graphics cardYes
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Dedicated graphics card adapterNo
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Integrated graphics adapter familyIntel® HD Graphics
Audio
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Number of built-in speakers2
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Built-in microphoneYes
Camera
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Front cameraYes
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Front camera resolution1280 x 720 pixels
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Wifi standards802.11a, 802.11b, 802.11g
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Ethernet/LANYes
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LAN Ethernet: data transfer rate10,100,1000 Mbit/s
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Bluetooth model4.0
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Wi-Fi standardWi-Fi 4 (802.11n)
Connectivity
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Total number of SATA connectors2
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Number of Ethernet LAN ports (RJ-45)1
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Quantity of Thunderbolt ports0
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Number of Ethernet LAN ports (RJ-45)1
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Quantity of Thunderbolt ports0
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Welcome connectorNo
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Number of Ethernet LAN ports (RJ-45)1
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Quantity of Thunderbolt ports0
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Headset / microphone portYes
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Welcome connectorNo
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Total number of SATA connectors2
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Charging port typeDC-in jack
Keyboard
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Pointing deviceTouchpad
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Numeric keypadNo
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Island-style keyboardYes
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Island-style keyboardYes
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Island-style keyboardYes
Software
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Installed operating systemWindows 8.1 Pro
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Operating System Architecture64-bit
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Number of battery cells4
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Maximum battery life7 h
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Battery voltage15.2 V
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Battery capacity48 Wh
Power
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AC power adapter40 W
Security
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Cable anti-theft lockYes
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Cable lock location typeKensington
Weight and dimensions
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Weight1320 g
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Width291 mm
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Depth211 mm
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Height21.2 mm
Packaging contents
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Power cord includedYes
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Presentation of product TravelMate B115 specifications from brand Acer
General Information
The Acer TravelMate B115 is a laptop from the Acer brand, known for its innovation and reliability in the IT sector. This model, identified by the reference TravelMate B115 | NX.VA1EB.021, is designed to provide optimal performance and an enhanced user experience. The EAN code, 4713392054686 and 4713392072765, allows for unique identification of this product in distribution systems.
Design
The TravelMate B115 features a sleek and modern laptop design, coated in a black finish that gives it a professional look. With a compact format, it is ideal for efficient use in various contexts, ranging from offices to classrooms.
Processor
Equipped with an Intel® Celeron® N2940 processor, the B115 operates at a base frequency of 1.83 GHz, with a Turbo mode reaching up to 2.25 GHz for more demanding tasks. This model has 4 cores and 4 threads, optimizing multitasking management. The 2 MB cache and 22 nm lithography ensure adequate performance and energy efficiency for everyday applications.
Special Processor Features
The processor includes features such as hardware acceleration for video processing with Intel® Quick Sync Video, and support for virtualization with Intel® VT-x, thus improving efficiency in virtual environments. However, it does not support certain advanced technologies like Intel® Turbo Boost or Hyper Threading.
Memory
The TravelMate B115 comes with 4 GB of DDR3L-SDRAM memory, expandable up to 8 GB. This configuration contributes to smooth usage of daily applications. The memory frequency is 1333 MHz, providing a good balance between performance and power consumption.
Storage Support
With a storage capacity of 500 GB on an HDD, the B115 allows for the management of a large volume of data. The SATA interface ensures a fast connection for file transfers. Although it has an SD-compatible memory card reader, it does not include an optical drive.
Display
The 11.6-inch screen with a resolution of 1366 x 768 pixels offers an adequate visual experience, although users looking for superior display quality for multimedia may find this specification limited. The LED backlighting enhances visibility in low-light conditions.
Graphics
The product integrates an Intel® HD Graphics card, capable of handling basic graphic tasks. Its base frequency is 313 MHz, which can reach up to 854 MHz in dynamic mode, ensuring sufficient performance for common multimedia activities.
Audio
The TravelMate B115 is equipped with two built-in speakers, providing satisfactory audio quality for videos and music. An integrated microphone allows for clear calls and audio recordings.
Camera
The laptop features a front camera with a resolution of 1280 x 720 pixels, ideal for video calls and selfies.
Network
For connectivity, the B115 offers Wi-Fi (802.11a/b/g) and Bluetooth 4.0, allowing for fast and efficient wireless connections. It also has an Ethernet port for a stable wired connection.
Connectivity
The model offers two USB 2.0 ports and one HDMI port for connectivity with other devices. However, it does not include USB 3.2 or Thunderbolt ports, which may limit expansion and data transfer options.
Keyboard
The B115 is equipped with a full keyboard with an integrated touchpad, facilitating navigation. It does not have a numeric keypad but offers Windows keys for quick access to operating system features.
Software
The pre-installed operating system is Windows 8.1 Pro, architected in 64 bits, providing a smooth user interface and efficient resource management.
Battery
Featuring a 4-cell nickel-metal hybrid (NiMH) battery, the Acer TravelMate B115 ensures a maximum battery life of 7 hours, ideal for prolonged use without frequent recharging.
Weight and Dimensions
Weighing only 1320 g, this model is lightweight and easy to carry. Its dimensions are 291 mm in width, 211 mm in depth, and 21.2 mm in height, making it suitable for users on the go.
Package Contents
The product includes a power cord, allowing for immediate setup after purchase.