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Dell Precision 5810 Workstation Xeon E5-1620 v3 Quad Core (Renewed)

A Xeon-powered mid-tower workstation that delivers quad-core professional compute at a refurbished price point.

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Overview

The Dell Precision 5810 is a mid-tower workstation built on the Intel LGA2011-v3 platform, pairing the Xeon E5-1620 v3 quad-core processor with Dell's enterprise-class chassis design. At 3.50 GHz base frequency, the E5-1620 v3 is tuned for single-threaded responsiveness — the kind of performance that benefits CAD tools, EDA software, and applications that scale poorly across many cores. More importantly, the Xeon E5 platform brings ECC memory support, which is non-negotiable for professionals who need to trust the integrity of their compute environment across long simulation or rendering sessions.

This certified refurbished unit is positioned squarely at the professional buyer who needs a capable, ISV-validated workstation platform without a new-hardware price tag. The 5810's chassis supports full-length PCIe cards, multiple internal drive bays, and substantial RAM expansion, making it a viable foundation for a GPU or storage upgrade. The refurbishment process includes functionality testing, basic cleaning, and inspection, backed by a minimum 90-day warranty. Buyers should verify the exact GPU and storage configuration with the seller, as these vary across refurbished inventory. For budget-conscious professionals running established applications, this platform punches above its price class.

Key Features

This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com

DRP-PRT5810DH1

Specifications

Processor
Intel Xeon E5-1620 v3 Quad-Core, 3.50 GHz
Cores / Threads
4 Cores / 8 Threads
Platform
LGA2011-v3
Memory Support
DDR4, ECC supported
Form Factor
Mid-Tower
Condition
Certified Refurbished
Warranty
Minimum 90 Days
Brand
Dell
Model
Precision 5810
ASIN
B07K6V264T

Pros & Cons

👍 Pros

  • The Xeon E5-1620 v3's ECC memory support makes it suitable for data-critical professional workloads where RAM integrity matters
  • 3.50 GHz base clock with Turbo Boost provides responsive single-threaded performance for applications that don't scale across many cores
  • The Precision 5810's mid-tower chassis supports full-length PCIe cards and multiple storage bays, enabling meaningful hardware upgrades
  • Dell's enterprise-grade build quality means solid component longevity compared to consumer tower alternatives at a similar price
  • Certified Refurbished status means functionality has been tested and validated before shipping, not simply wiped and reboxed

👎 Cons

  • The Xeon E5-1620 v3 is a quad-core chip from 2014 — heavily multi-threaded workloads like modern rendering or video encoding will hit a ceiling compared to current many-core alternatives
  • DDR4 memory speeds on this platform are capped at 2133 MHz, which is a bottleneck compared to DDR5 systems available today
  • The 90-day minimum warranty on refurbished units provides limited coverage for what is fundamentally aging enterprise hardware
  • Power draw on the Xeon E5 platform is higher than modern processors achieving equivalent or better performance
  • GPU configuration is not specified in the listing — buyers must confirm or budget for GPU separately

Frequently Asked Questions

The Intel Xeon E5-1620 v3 is a quad-core, eight-thread processor running at 3.50 GHz base with Turbo Boost. The Xeon platform — unlike consumer Core i7 chips — supports ECC RAM and is validated for ISV-certified professional software (CAD, rendering, simulation), meaning it's engineered for sustained workloads, not just peak benchmarks.
Yes — the LGA2011-v3 platform used in the Precision 5810 supports ECC (Error-Correcting Code) unbuffered and registered memory. The 5810 motherboard supports up to 128GB of DDR4 RAM across multiple DIMM slots. ECC matters in professional workflows where memory errors could corrupt a render, a financial model, or an engineering simulation.
The Precision 5810 uses a standard ATX tower layout with PCIe x16 slots, compatible with professional GPUs (Quadro, Radeon Pro) and consumer cards (GeForce, Radeon RX). The exact configuration in this renewed unit should be verified with the seller — GPU is not specified in the listing. The chassis and PSU have headroom for full-size double-slot cards.
Amazon Certified Refurbished products include a minimum 90-day warranty. The unit has been functionality-tested, cleaned, inspected, and repackaged. This is the baseline — some sellers offer extended coverage, so check the seller's terms at purchase.
Yes. The Haswell-EP Xeon E5-1620 v3 is fully supported under Windows 10 Pro and most enterprise Linux distributions. Windows 11 compatibility may be limited depending on TPM version present in the unit. Linux driver support for the platform is mature and well-established.

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