S431 Product Specifications Reference
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ThinkPad S431
Overview
ThinkPad S431 is a 14 / 14.1-inch laptop with processor options including I3-3227U and I7-3687U. Display choices span 1366x768–1600x900 pixels.
Historical context
The memory specification provides DIMM sockets. Documented I/O includes USB 3.0, HDMI, OneLink. Published preloads include Windows 8 Pro 64 / Windows 7 Pro 64 DG Windows 8.
Specifications
Platform & performanceProcessor, memory, graphics and storage4
- Processor
- I3-3227U; I3-3217U; I5-3337U; I5-3437U; I7-3687U
- Memory
- 8GB max / PC3-12800 1600MHz DDR3L, non-parity, one 204-pin SO-DIMM socket
- Graphics
- AMD HD 8670M; Intel HD graphics
- Storage
- 320GB 7200 rpm; 500GB 7200 rpm
Display & designPanel, dimensions and weight3
- Display
- 14.0" HD (1366x768); 14.0" HD+ (1600x900); 14.1" HD+ (1600x900)
- Dimensions
- 14.0W" (WxDxH): 13.11" x 8.86" x 0.81"; 332.8mm x 224.8mm x 20.3mm
- Weight
- 4-cell: from 3.92 lb (1.78kg)
Connections & powerPorts, networks and battery3
- Ports
- One USB 3.0, one USB 3.0 (powered), OneLink Docking port (supports optional 4X10A06077) external monitor (HDMI), ethernet (RJ-45)
- Connectivity
- WLAN & Bluetooth: ThinkPad 11 a/b/g/n + BT4.0
- Battery
- 4-cell (46wh)
Systems & equipmentOriginal software and other features2
- Original systems
- Windows 8 Pro 64; Windows 7 Pro 64 DG Windows 8
- Positioning
- A notebook positioned for small-business customers; no internal optical drive.
Manuals
1 documentsDrivers & Software
0 packagesNo software linked to this exact entry yet.
BIOS & Firmware
0 packagesNo firmware linked to this exact entry yet.
Research & references
Search ThinkWiki No model-specific page verified.
Date sources & variant notes
Profile sources
- Processor: I3-3227U; I3-3217U; I5-3337U; I5-3437U; I7-3687U
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Display: 14.0" HD (1366x768); 14.0" HD+ (1600x900); 14.1" HD+ (1600x900)
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Storage: 320GB 7200 rpm; 500GB 7200 rpm
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Graphics: AMD HD 8670M; Intel HD graphics
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Connectivity: WLAN & Bluetooth: ThinkPad 11 a/b/g/n + BT4.0
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Battery: 4-cell (46wh)
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Original systems: Windows 8 Pro 64; Windows 7 Pro 64 DG Windows 8
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — published PSREF configurations · Models: exact product key; configuration filter values for Processor, Display, Memory, Storage, Graphics, Battery, OS, Region and announcement fields. - Memory: 8GB max / PC3-12800 1600MHz DDR3L, non-parity, one 204-pin SO-DIMM socket
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — PSREF memory · PDF page 1; exact memory label; bounded PDF coordinate extraction prevents adjacent column contamination - Weight: 4-cell: from 3.92 lb (1.78kg)
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — PSREF weight · PDF page 1; exact weight label; bounded PDF coordinate extraction prevents adjacent column contamination - Dimensions: 14.0W" (WxDxH): 13.11" x 8.86" x 0.81"; 332.8mm x 224.8mm x 20.3mm
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — PSREF dimensions · PDF page 1; exact dimensions label; bounded PDF coordinate extraction prevents adjacent column contamination - Ports: One USB 3.0, one USB 3.0 (powered), OneLink Docking port (supports optional 4X10A06077) external monitor (HDMI), ethernet (RJ-45)
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — PSREF ports · PDF page 1; exact ports label; bounded PDF coordinate extraction prevents adjacent column contamination - Positioning: A notebook positioned for small-business customers; no internal optical drive.
PSREF configuration range; options vary by SKU and region and are not necessarily offered together. The retained specification is a revised vendor reference, not a launch-configuration guarantee.
ThinkPad S431 — PSREF positioning · PDF page 1; Positioning label - SKU announcement: 4 June 2013
Earliest published PSREF SKU announcement value currently enumerated for this product; example exact SKU 20AX0000US (US). This is not a worldwide first-launch date.
ThinkPad S431 — SKU 20AX0000US · Ann Date (m/y) = 2013-06-04; country/region US; earliest value in current published PSREF SKU filters. - ThinkPad S431 — Product Specifications Reference · Exact product heading and Performance/Design/Connectivity sections; individual fact page numbers recorded below.
Identity, dates & original listings
- Lenovo Product Specifications Reference Official source