Lenovo

Lenovo ThinkStation E31 SFF i5-3470 Renewed

A renewed Lenovo ThinkStation E31 SFF with quad-core i5, 16GB RAM, and dual storage — dependable desktop value.

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Overview

Reliable Performance in a Compact Package

The Lenovo ThinkStation E31 Small Form Factor (SFF) desktop delivers dependable performance for professional applications and everyday tasks. Featuring an Intel Quad Core i5 processor, ample memory, and fast storage, this renewed desktop offers excellent value and efficiency.

Key Specifications:

  • Brand: Lenovo
  • Series: ThinkStation E31 SFF
  • Processor: Intel Quad Core i5-3470 up to 3.6GHz
  • Memory: 16GB DDR3
  • Storage: 240GB SSD + 1TB HDD
  • Operating System: Windows 10 64-Bit Multi-Language (English/Spanish/French)
  • Ports (Front): USB 2.0 (2), Microphone, Headphone
  • Ports (Rear): DisplayPort, VGA, USB 3.0 (4), USB 2.0 (2), Serial, RJ-45, Line-in, Line-out, Mic-in
  • Connectivity: WiFi, BT 4.0
  • Optical Drive: DVD

Pros & Cons

👍 Pros

  • The small form factor chassis takes up minimal desk or floor space compared to a standard tower.
  • Dual-storage setup with a 240GB SSD and 1TB HDD provides fast boot times alongside ample file storage.
  • 16GB of DDR3 RAM is generous for a renewed system and supports comfortable multitasking.
  • Extensive rear port selection including four USB 3.0 ports, DisplayPort, VGA, and serial port covers a wide range of peripherals.
  • Significantly lower cost than a new desktop while still delivering reliable performance for everyday office work.

👎 Cons

  • The third-generation Intel i5-3470 processor is dated and substantially slower than current-generation chips.
  • DDR3 memory cannot be upgraded to faster DDR4, capping the system's maximum memory performance.
  • Integrated graphics only — not suitable for gaming, video editing, or GPU-accelerated workloads.
  • As a renewed product, the unit may have cosmetic imperfections and a shorter warranty than new hardware.
  • The 240GB SSD fills up quickly if used for both the operating system and applications.

Frequently Asked Questions

Renewed means the desktop has been professionally inspected, tested, and restored to working condition. It may show minor cosmetic wear but is fully functional and typically backed by a limited warranty.
Yes, the quad-core i5-3470, 16GB of RAM, and 240GB SSD provide responsive performance for office suites, web browsing, email, and light multitasking.
The rear panel includes a DisplayPort and a VGA port, so you can connect up to two monitors using the integrated graphics.
Yes, this configuration comes with built-in Wi-Fi and Bluetooth 4.0 connectivity.
It ships with Windows 10 64-bit in a multi-language configuration that supports English, Spanish, and French.