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⚙️ Enterprise Series · Custom Fabricated

Server-Grade Power.
Desktop Footprint.
Built by Hand.

A custom-fabricated small form factor workstation with a Xeon processor, ECC memory, Quadro graphics, and the only UL-listed 80+ Gold power supply in our entire lineup.  Every component was enterprise surplus.  Every case cut was made with hand tools.  Nothing about this machine is standard—except its reliability.

$749
Custom SFF Workstation · Limited Production
What’s Inside

Every Component Has a Story.  None of Them Are “Budget.”

This isn’t a refurbished Dell with new parts.  The donor chassis was cut, reinforced, and rebuilt to house components that were never designed to fit inside it.  The result is a machine that no OEM sells and no other refurbisher builds.

Power Supply
Delta DPS-400AB-12
Delta Electronics builds power supplies for HP, Dell, Cisco, and server OEMs.  This is a 1U server-grade PSU with 80+ Gold efficiency—two full tiers above every other PSU in our inventory.  90% efficiency at typical loads.  Autoranging input.  Dual +12V rails with 32.5A combined.
Manufacturer: Delta Electronics, Inc.
Efficiency: 80 PLUS Gold
Certifications: UL Listed (E131881), CE
+12V Rails: 21A + 21A, 32.5A / 390W combined
Form Factor: 1U Flex ATX (server-grade)
📈
CPU
Xeon E3-1285L v4
Broadwell Xeon with 128MB eDRAM—the same on-die cache technology that makes our Rogue gaming build outperform CPUs two generations newer.  4 cores, 8 threads, 3.4/3.8 GHz.  Server-validated silicon designed for 24/7 operation.  65W TDP—cool, quiet, efficient.
Architecture: Broadwell (same as i7-5775C)
eDRAM: 128MB Iris Pro 6200 (50 GB/s, 2–3ns latency)
ECC Support: Yes (active with ECC DIMMs)
Validation: Server-grade 24/7 continuous operation
💾
Memory
32GB DDR3 ECC
Error-Correcting Code memory detects and corrects single-bit memory errors before they cause application crashes, data corruption, or silent calculation errors.  When your accounting software, client database, or project files are in RAM, ECC ensures what goes in comes back out identical.  Not “probably identical.”  Identical.
Configuration: 4×8GB DDR3 ECC
Error correction: Active (Xeon E3 enables ECC)
Capacity: 2× the RAM of a $1,400 new Dell Precision
🎨
Graphics
NVIDIA Quadro P1000
A professional workstation GPU with certified drivers for AutoCAD, SolidWorks, Revit, and 30+ ISV applications.  4× mini DisplayPort for quad-monitor support.  10-bit color output for design and photography.  47W slot-powered—zero cables, zero noise contribution.
VRAM: 4GB GDDR5
Outputs: 4× mini DisplayPort (quad monitor)
Color depth: 10-bit (1.07 billion colors)
Power: 47W, slot-powered (no PCIe cable)
The Power Supply

The Best PSU We’ve Ever Used.  And It’s Server-Grade.

We evaluated every PSU in our inventory—AresGame, Raidmax, Apevia, Rosewill.  The Delta is better than all of them.  It carries the one certification none of the others have.

Typical Aftermarket PSU
80+ Bronze
  • ‣  82–85% efficiency under typical loads
  • ‣  FCC + CE certified (self-declared)
  • ‣  No independent safety testing
  • ‣  Consumer-grade components
  • ‣  Sleeve bearing fan (shorter lifespan)
  • ‣  3–5 year warranty
Delta DPS-400AB-12
80+ Gold
  • ✓  87–90% efficiency under typical loads
  • ✓  UL Listed (E131881)—independent safety tested
  • ✓  CE certified
  • ✓  Server-grade components (Delta OEM)
  • ✓  Designed for 24/7 datacenter operation
  • ✓  Autoranging 100–240V (no toggle switch)

UL Listed means Underwriters Laboratories independently tested a production sample for electrical safety, fire resistance, and component failure modes.  This is the certification that Corsair, EVGA, and Seasonic carry on their premium PSUs.  Delta earned it on a server-grade 1U unit that most people would overlook.  The certification doesn’t care about the price tag.

Custom Fabrication

This Case Was Built.  Not Bought.

The donor chassis is a Dell Precision T1700 SFF—a small form factor workstation case that was never designed for aftermarket components.  We made it accept them anyway.  Every modification was performed with hand tools by IPC-certified and automotive-electronics-trained fabricators.

01
I/O Panel Cutout
The rear panel was cut to accept a standard ATX I/O shield, allowing any standard motherboard to mount in a Dell SFF chassis.  Hand-cut with angle grinder, deburred and filed to clean edges.
02
PSU Bracket & Remote Cable
The original Dell proprietary PSU section was removed.  A custom bracket was fabricated to house the 1U Delta PSU internally.  A remote IEC C14 power inlet was hand-soldered and mounted in the original PSU position—the power connection appears exactly where you’d expect it.  IPC-grade solder work on mains voltage connections.
03
CPU Cooler Clearance
The side panel was cut to provide clearance for the Thermalright 120mm low-profile CPU cooler.  The cooler protrudes slightly through the case wall, drawing fresh air directly from outside the chassis.  Effective cooling in a form factor that normally can’t support aftermarket coolers.
04
Custom Front Panel
The original Dell front panel was replaced with a custom-fabricated panel featuring 2× 90mm Thermalright ARGB intake fans, a custom LED power button, and 2× USB 3.0 ports.  Chrome fan grilles.  Green ARGB lighting coordinated via Nollie 1 controller and OpenRGB.
05
Motherboard & Standoffs
A Machinist B85M PRO motherboard was mounted using magnetic standoffs—no drilling into the case floor required.  The motherboard accepts any LGA 1150 CPU, provides 4 DIMM slots, and supports standard ATX power connections.

Why hand tools matter for the grant story:  Each case modification takes approximately 2 hours of skilled labor with hand tools.  A CNC machine reduces this to 15 minutes—making volume production economically viable.  This prototype proves the concept.  A CNC machine scales it.

What It Does

Built for Business.  Not for Benchmarks.

This is not a gaming PC.  It’s a professional desktop built for people who need their machine to work reliably, drive multiple monitors, and run business software without surprises.  ECC memory means your data stays clean.  Quadro drivers mean your CAD software is certified.  A 1TB SSD means you don’t run out of space in month three.

  Built For

Multi-Monitor Office
4× DisplayPort.  Email on one screen, spreadsheet on two, browser on three.
Accounting & ERP
QuickBooks, SAP, NetSuite.  ECC RAM prevents silent data corruption in financial calculations.
2D CAD & Drafting
AutoCAD, Revit, DraftSight.  Quadro certified drivers.  No viewport glitches.
Photo Editing
Photoshop, Lightroom.  10-bit color output.  32GB handles large catalogs without lag.
Web Development
VS Code, Docker, local servers.  32GB ECC handles multiple containers without corruption.
Video Conferencing
Zoom, Teams, Google Meet.  More than enough GPU for camera + screenshare + recording.
Small Business Server
File sharing, print serving, lightweight database.  65W TDP means low power bill running 24/7.
Point of Sale
Invoicing, scheduling, inventory management.  SFF footprint fits under any counter.

  Not Built For

Gaming
The Quadro P1000 is a workstation GPU, not a gaming GPU.  Functional at low settings—not the product promise.
Video Editing at Scale
4C/8T limits sustained render performance.  For Premiere/Resolve, see the Studio ($1,199) or Warhorse ($699).
Heavy 3D / CAE
Large SolidWorks assemblies and Blender scenes need more cores and more GPU.  This handles light 3D, not production rendering.
The Market

What $749 Buys Everywhere Else.

New OEM SFF workstations with comparable specs start at $1,200.  Used refurbs on eBay top out at $500 and ship with half the RAM, weaker GPUs, and bloated Windows 10.

System
Price
What You Actually Get
Refurb Dell T1700 (eBay)
$200
i7-4770, 16GB non-ECC, no GPU, HDD, stock Win 10.  No Quadro.  No SSD.  No Office.
Refurb HP Z230 SFF (eBay)
$400
E3-1245 v3, 16-32GB, Quadro K620, 256GB SSD, Win 10 Pro.  Haswell.  Weak GPU.  Small SSD.
New Dell Precision 3260
$1,400
i5-13500, 16GB non-ECC, Quadro T400, 256GB SSD, Win 11 Pro.  Half the RAM.  No ECC.  Weaker GPU.  No Office.
Revolt SFF Workstation
$749
Xeon E3 + eDRAM, 32GB ECC, Quadro P1000, 1TB SSD, Win 11 Pro [RR Turbo], Office 2019 Pro+, ARGB, WiFi 6.
Specification

The Full Build.

SFF Workstation — Enterprise Series
$749
  • CPU:  Intel Xeon E3-1285L v4 (4C/8T, 3.4/3.8 GHz, 128MB eDRAM)
  • GPU:  NVIDIA Quadro P1000 4GB (4× DisplayPort, 10-bit color, ISV certified)
  • RAM:  32GB DDR3 ECC (4×8GB, error-correcting)
  • Storage:  1TB Timetec NVMe SSD
  • PSU:  Delta 400W 80+ Gold, UL Listed (server-grade, 1U)
  • Cooling:  Thermalright 120mm low-profile (custom case clearance)
  • Case:  Custom-fabricated Dell Precision T1700 SFF (hand-cut, IPC-grade)
  • Front Panel:  3× 90mm Thermalright ARGB fans, custom LED power button, 2× USB 3.0
  • ARGB:  Nollie 1 controller + OpenRGB
  • WiFi:  WiFi 6 / Bluetooth 5.2 (MT7921)
  • Software:  Win 11 Pro [RR Turbo] + Office 2019 Pro+
  • Form Factor:  Small Form Factor (~14” × 7.5” × 14”)
  • Power Draw:  ~136W peak (34% PSU load — near-silent operation)
  • Production:  Limited — each case is hand-fabricated
Shop on eBay → See All Builds →
The Bigger Picture

A Prototype for What Comes Next.

This machine was built by hand because we don’t have a CNC machine yet.  Every case cut took skilled labor and hand tools.  At $100+ per cut from external shops, outsourcing the fabrication makes volume production uneconomical.

With a CNC machine, the 2-hour case modification becomes 15 minutes.  The one-off prototype becomes a product line.  The custom SFF workstation goes from “limited production” to a scalable enterprise offering—small-footprint professional desktops built from enterprise e-waste at a fraction of OEM pricing.

This build proves the concept.  The next step is the tooling to scale it.

We use the components that are considered obsolete—because we’re putting them into a system that makes them effective.  Greater than the sum of their parts.