We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black tower desktop with DVD slot and front USB ports

DELL Refurbished

DELL J1-3070SA02 OptiPlex 3070-SFF Business Desktop i7-9700 16GB 256GB

SKU CH-87HA-CVBSX MPN J1-3070SA02

A compact business desktop with an eight-core i7-9700, 16 GB DDR4 and a 256 GB NVMe SSD running Windows 11 Pro

  • ProcessorIntel Core i7 9th Gen
  • Memory size16 GB DDR4
  • Storage drive256 GB M.2 NVMe SSD
  • GraphicsIntel UHD Graphics 630
  • CPUIntel Core i7-9700 3 GHz
  • RAM capacity16 GB DDR4
  • 8-core i7-9700 handles heavy workloads smoothly
  • 16 GB DDR4 keeps multitasking responsive
  • 256 GB NVMe SSD boots Windows 11 Pro fast
  • Intel UHD 630 drives dual 4K displays via HDMI and DisplayPort
  • Small-form-factor chassis fits tight desk spaces

OptiPlex 3070-SFF business desktop

This Dell OptiPlex 3070-SFF is a small-form-factor business desktop powered by an Intel Core i7-9700 3.00 GHz 8-core processor with 12 MB L3 cache. It comes with 16 GB DDR4 memory and a 256 GB M.2 NVMe SSD. Intel UHD Graphics 630 provides integrated video output through HDMI and DisplayPort. Windows 11 Pro 64-bit is pre-installed.

Suits office teams needing a compact Windows 11

The system fits standard office workflows including document editing, email, web browsing and video conferencing. The slim chassis limits internal expansion so buyers who need additional drive bays, a discrete graphics card or more than two DisplayPort outputs should consider a larger form factor. The DVD-ROM drive covers legacy media reading but offers no writing capability.

256 GB M.2 NVMe SSD capacity and interface

The single solid-state drive uses the M.2 NVMe interface for fast boot and application loading. Total usable space is 256 GB, so users with large local data sets or multiple virtual machines will need external storage or a replacement drive. No 2.5-inch or 3.5-inch drive bays are mentioned in the specifications.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $577.99
Cheaper than about 79% of the 2,161 comparable items (median $5,687.99).
Memory size 16 GB DDR4
Typical for this category: the median of 351 items is 16 GB.
RAM capacity 16 GB DDR4
Lower than about 80% of the 2,095 comparable items (median 64 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name3070-SFF
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Processor
ProcessorIntel Core i7 9th Gen
CPUIntel Core i7-9700 3 GHz
CPU modelIntel Core i7-9700
Processor cache12 MB L3 Cache
L3 cache per CPU12 MB
Memory
Memory size16 GB DDR4
RAM capacity16 GB DDR4
Storage
Storage drive256 GB M.2 NVMe SSD
SSD storage256 GB PCIe
Hard driveNo
Disc driveDVD
Optical driveDVD-ROM
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics 630
GPU interfaceIntegrated video
Ports & slots
Front USB ports2 x USB 3.1 Gen 1
2 x USB 2.0
Front audio jacks1
Video connectors1 x HDMI
1 x DisplayPort
Rear USB ports2 x USB 3.1 Gen 1
2 x USB 2.0
Ethernet port1 port
Rear audio jacks1 port
Size & build
Form factorSlim/Small Form Factor
Shipping weight6.80 kg
Package size508 × 381 × 254 mm
Software
Operating systemWindows 11 Pro 64-bit

Questions about this item

How is the 256 GB M.2 NVMe SSD installed, and what step do people often miss?

The drive slots into the M.2 connector on the motherboard and is secured with a single screw; the step often missed is enabling the NVMe option in BIOS so Windows 11 Pro recognises the full 256 GB capacity.

What maintenance or replacement will the 16 GB DDR4 memory need later?

The two DDR4 slots support up to 64 GB total, so you can add matching modules instead of replacing the original 16 GB when workloads grow.

What limit appears first on the Intel UHD Graphics 630 during sustained use?

The integrated GPU shares system memory and thermal headroom with the i7-9700, so extended 3D or multi-monitor loads hit thermal throttling before the 12 MB L3 cache or 8 cores become the bottleneck.

More in Business & Office Desktops

Similar items