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Lenovo 33478LU ThinkPad Twist S230u 12. 5" Touchscreen Convertible Ultrabook - Intel Core i3-3227U - 4GB RAM - 320GB HDD - Windows 8 Pro
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Product Features
Technical Overview
At the core of the ThinkPad Twist S230u is an Intel Core i3-3227U processor from the 3rd Generation, operating at 1.90 GHz with two cores. This CPU is paired with the Intel HM77 Express chipset and 4GB of DDR3 SDRAM, ensuring efficient handling of multitasking and standard business software.
Storage is provided by a 320GB hard disk drive, offering ample space for documents, applications, and media files. The system does not include an optical drive, maintaining a slim profile and reducing weight.
Relevant factors for this section include Processor Manufacturer, Processor Type, Processor Generation, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The ThinkPad Twist S230u stands out with its durable convertible design and high-quality display, making it a practical choice for users who value adaptability and visual clarity in a compact form factor.
Versatile Convertible Design
The 360-degree hinge enables multiple usage modes—laptop, stand, tent, and tablet—providing flexibility for presentations, collaboration, and content consumption.
- 360-degree rotating hinge
- Multiple usage modes
- Enhanced collaboration
High-Quality Touchscreen Display
The 12.5-inch IPS touchscreen delivers vibrant colors and wide viewing angles, with HD resolution and Gorilla Glass for durability and responsive touch interaction.
- IPS technology
- HD resolution
- Gorilla Glass protection
Business-Ready Connectivity
Equipped with Gigabit Ethernet, dual USB 3.0 ports, HDMI, and DisplayPort, this ultrabook supports fast data transfer and external display connections for professional setups.
- Gigabit Ethernet
- USB 3.0 ports
- Multiple video outputs
Deployment / Use Cases
This convertible ultrabook is ideal for business professionals, students, and mobile workers who require a single device that adapts to various tasks and environments. Its combination of performance, portability, and durability makes it suitable for office work, field reporting, educational settings, and travel.
In office environments, the ThinkPad Twist S230u functions as a standard laptop for productivity software, email, and video conferencing. For fieldwork or presentations, the tablet and tent modes offer convenient touch interaction and easy sharing. Students benefit from the compact size and convertible features for note-taking, research, and multimedia consumption.
Mobile Professional
Perfect for consultants, sales representatives, and remote workers who need a reliable device for client meetings, reports, and communication while on the move.
Educational & Student Use
Supports interactive learning with touchscreen capabilities and convertible modes, ideal for classrooms, libraries, and study sessions.
Localization and Operating System
The ThinkPad Twist S230u 33478LU comes pre-installed with Windows 8 Pro 64-bit, providing a familiar and secure operating system for business and personal use. Windows 8 Pro includes enhanced management features, BitLocker drive encryption, and compatibility with a wide range of software applications.
This model is configured with a French keyboard layout, catering to users in French-speaking regions and ensuring accurate input for localized software and documentation.
Relevant factors for this section include Processor Manufacturer, Processor Type, Processor Generation, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
Designed for portability, this ultrabook measures 12.32 inches wide, 9.29 inches deep, and 0.79 inches high, with a weight of approximately 3.53 pounds. The compact dimensions and lightweight construction make it easy to carry in a backpack or briefcase, while the durable build quality ensures resilience during daily use.
- Width
- 12.32" (312.93 mm)
- Depth
- 9.29" (235.97 mm)
- Height
- 0.79" (20.07 mm)
- Weight
- 3.53 lb (1600 g)
What's in the Box
The package includes the ThinkPad Twist S230u ultrabook and an AC adapter, providing everything needed to start using the device right out of the box.
Highlights
- 12.5-inch IPS touchscreen with HD resolution and Gorilla Glass
- Convertible design with 360-degree hinge for laptop, stand, tent, and tablet modes
- Intel Core i3-3227U processor (3rd Gen, 1.90 GHz, dual-core)
- 4GB DDR3 RAM and 320GB HDD for balanced performance and storage
- Windows 8 Pro 64-bit operating system with French keyboard
- Dual USB 3.0 ports, HDMI, DisplayPort, and Gigabit Ethernet
- IEEE 802.11a/b/g/n Wi-Fi for wireless connectivity
- 8-cell battery providing up to 6 hours of runtime
- ENERGY STAR 5.0 and EPEAT Gold certified for energy efficiency
- 1-year limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 33478LU |
| Brand Name | Lenovo |
| Product Line | ThinkPad Twist |
| Product Series | S230u |
| Product Model | 33478LU |
| Product Name | ThinkPad Twist S230u (3347-8LU) |
| Product Type | 2 in 1 Ultrabook |
| Processor | |
| Processor Manufacturer | Intel |
| Processor Type | Core i3 |
| Processor Generation | 3rd Gen |
| Processor Model | i3-3227U |
| Processor Speed | 1.90 GHz |
| Processor Core | Dual-core (2 Core) |
| vPro Technology | No |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | HM77 Express |
| Memory | |
| System Memory Technology | DDR3 SDRAM |
| Storage | |
| Drive Type | HDD |
| Total Hard Drive Capacity | 320 GB |
| Optical Drive Type | No |
| Display & Graphics | |
| Screen Size | 12.5" |
| Screen Mode | HD |
| Display Screen Type | LCD |
| Display Screen Technology | In-plane Switching (IPS) Technology |
| Aspect Ratio | 16:9 |
| Screen Resolution | 1366 x 768 |
| Touchscreen | Yes |
| Backlight Technology | LED |
| Graphics Controller Manufacturer | Intel |
| Graphics Controller Model | HD 4000 |
| Graphics Memory Technology | DDR3 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11a/b/g/n |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports | |
| HDMI | Yes |
| Total Number of USB Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Network (RJ-45) | Yes |
| DisplayPort | Yes |
| Operating System | |
| Operating System Platform | Windows |
| Operating System | Windows 8 Pro |
| Operating System Architecture | 64-bit |
| Battery Information | |
| Number of Cells | 8-cell |
| Maximum Battery Run Time | 6 Hours |
| Power Description | |
| Maximum Power Supply Wattage | 65 W |
| Physical Characteristics | |
| Form Factor | Convertible |
| Height | 0.79" (20.07 mm) |
| Width | 12.32" (312.93 mm) |
| Depth | 9.29" (235.97 mm) |
| Weight (Approximate) | 3.53 lb (1600 g) |
| Miscellaneous | |
| Package Contents | ThinkPad Twist S230u (3347-8LU) AC Adapter |
| Energy Star | Yes |
| Features | Gorilla Glass |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Gold (EPEAT Gold),GREENGUARD |
| Energy Efficiency Certification | ENERGY STAR 5.0 |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
What are the key specifications of the Lenovo ThinkPad Twist S230u 33478LU?
This ultrabook features a 12.5-inch IPS touchscreen with HD resolution, an Intel Core i3-3227U processor (1.90 GHz, dual-core), 4GB of DDR3 RAM, a 320GB hard drive, Windows 8 Pro 64-bit, and a convertible design with a 360-degree hinge. It includes dual USB 3.0 ports, HDMI, DisplayPort, Gigabit Ethernet, and IEEE 802.11a/b/g/n Wi-Fi.
How does the convertible design work on this ThinkPad Twist model?
The ThinkPad Twist S230u has a 360-degree rotating hinge that allows the screen to flip backward, enabling four usage modes: traditional laptop mode for typing, stand mode for viewing content, tent mode for presentations or shared viewing, and tablet mode for touch interaction. This flexibility adapts to different tasks like meetings, travel, or casual use.
What operating system and keyboard layout are included?
This model comes pre-installed with Windows 8 Pro 64-bit, offering professional features like BitLocker encryption and enhanced management. It is configured with a French keyboard layout, providing accurate input for users in French-speaking regions and compatibility with localized software.
What connectivity options are available on this ultrabook?
Connectivity includes two USB 3.0 ports for fast data transfer, an HDMI port and DisplayPort for external displays, a Gigabit Ethernet port for wired networking, and IEEE 802.11a/b/g/n Wi-Fi for wireless access. There is no optical drive, but the ports support modern peripherals and network connections.
How long does the battery last, and what is the power supply wattage?
The ThinkPad Twist S230u is equipped with an 8-cell battery that provides up to 6 hours of runtime under typical usage conditions, such as web browsing and document editing. It includes a 65-watt AC adapter for efficient charging and power supply.
What environmental certifications and warranty does this product have?
This ultrabook is ENERGY STAR 5.0 certified for energy efficiency and holds EPEAT Gold and GREENGUARD environmental certifications, indicating reduced environmental impact. It also complies with RoHS standards and comes with a 1-year limited warranty from Lenovo for reliable support.