Dell Optiplex 3070 Tower Specs

Here's what you need to know about Dell Optiplex 3070 Tower Specs, including price, processors, memory, graphics, storage, ports, and more.

BY June 06, 2019 07:22 am
Dell Optiplex 3070 Tower Specs

The 2019 Dell Optiplex 3070 Tower features 54W Intel Coffee Lake dual-core Intel Celeron G4930 up to a 65W 8-core Intel Core i7-9700 with a boost speed up to 4.70 GHz. The Intel® H370 Chipset motherboard inside Dell Optiplex 3070 Tower has two memory slots that support up to 32GB of 2666MHz dual-channel DDR4 memory.

What's New in Dell Optiplex 3070 Tower

Here's what you need to know about the Dell Optiplex 3070 Tower.

  • Intel H370 Chipset
  • 9th Gen Intel Coffe Lake Processors
  • Up to Intel® Core™ i7-9700 (8C/8T, 3.00 → 4.70 GHz, 12MB SmartCache, 65W)
  • Up to 32GB 2666MH dual-channel DDR4 memory
  • Up to NVIDIA GeForce GT 730 with 2GB of GDDR5 VRAM.
  • Up to AMD Radeon RX 550 with 2GB of GDDR5 VRAM.
  • Up to 260W 80 Plus Platinum PSU.
  • Up to Wi-Fi 5 and Bluetooth 5
  • More Features
    • Optional 3-in-1 SD card reader.
    • Optional optical disc drive.
    • Up to three display outputs (VGA + HDMI + DP).

Dell Optiplex 3070 Tower Full Specifications

Dell Optiplex 3070 Tower image
Dell Optiplex 3070 Tower
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Availability

Released2019
Release InfoAnnounced on June 01, 2019.
Generations

Exterior

Dell Optiplex 3070 Tower
Dimensions10.8” x 13.8” x 6.1” (274 x 350 x 154 mm)
WeightUp to 17.49 lb (7.93 kg)
Colors
Black
Keyboard and TrackpadDell KB216 Wired Keyboard and Mouse English
PortsFront
  • 4 x USB-A
    2 x USB 2.0 (480 Mbps).
    2 x USB 3.1 Gen 1 (5 Gbps).
  • 1 x Universal Audio Jack
  • 1 x SD Card Reader
    Optional
Rear
  • 4 x USB-A
    2 x USB 2.0 (480 Mbps).
    2 x USB 3.1 Gen 1 (5 Gbps).
  • 1 x DisplayPort 1.2
    Supports [email protected] or [email protected].
  • 1 x HDMI 1.4
    Supports [email protected] or [email protected].
  • 1 x RJ-45 
    Gigabit Ethernet.
  • 1 x Audio port
    Line-out audio port with re-tasking to Line-in (Rear).
  • 1 x Kensington Lock Slot
  • 1 x Power Connection
  • Optional Ports
    • 1 x Video Port 
      Can be DisplayPort , HDMI 2.0b, or VGA port.
    • 1 x Serial/PS2 port

Chasis

Dell Optiplex 3070 Tower
Form FactorMini Tower (14.77L)
Power Supply
  • 260W
    80+ Bronze 85% Efficiency
  • 260W
    80+ Platinum 92% Efficiency
Optical Drives
  • 8x DVD+/-RW 9.5mm Optical Disk Drive
    Optional.
  • 8x DVD-ROM 9.5mm Optical Disk Drive
    Optional.

Internal Specs

Dell Optiplex 3070 Tower
ChipsetIntel® H370 Chipset
Processor
  • Intel® Celeron® G4930
    2C/2T, 3.20 GHz, 2MB SmartCache, 54W
  • Intel® Pentium® Gold G5420
    2C/4T, 3.80 GHz, 4MB SmartCache, 54W
  • Intel® Pentium® Gold G5600
    2C/4T, 3.90 GHz, 4MB SmartCache, 54W
  • 9th Gen Intel® Core™ i3-9100
    4C/4T, 3.60 → 4.20 GHz, 6MB SmartCache, 65W
  • 9th Gen Intel® Core™ i3-9300
    4C/4T, 3.70 → 4.30 GHz, 8MB SmartCache, 62W
  • 9th Gen Intel® Core™ i5-9400
    6C/6T, 2.90 → 4.10 GHz, 9MB SmartCache, 65W
  • 9th Gen Intel® Core™ i5-9500
    6C/6T, 3.00 → 4.40 GHz, 9MB SmartCache, 65W
  • 9th Gen Intel® Core™ i7-9700
    8C/8T, 3.00 → 4.70 GHz, 12MB SmartCache, 65W
Integrated Graphics
  • Intel® Celeron® G4930
    Intel® UHD Graphics 610
    12 Execution Units, 350 → 1050 MHz
  • Intel® Pentium® Gold G5420
    Intel® UHD Graphics 610
    12 Execution Units, 350 → 1050 MHz
  • Intel® Pentium® Gold G5600
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i3-9100
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i3-9300
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1150 MHz
  • 9th Gen Intel® Core™ i5-9400
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  • 9th Gen Intel® Core™ i5-9500
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i7-9700
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Discrete GraphicsNVIDIA® GeForce®
  • GT 730 - 2GB GDDR5
AMD® Radeon™
  • R5 430 - 2GB GDDR5
  • RX 550 - 2GB GDDR5
Memory
  • Memory Slots: 2 DIMM slots
  • Memory Type: Single or Dual Channel DDR4 Memory
  • Memory Speed:
    • 2400MHz - On Intel Celeron, Pentium, and Core i3.
    • 2666MHz - On Intel Core i5 and i7.
  • Memory Per Slot:
    4GB 8GB 16GB
Memory Configurations
4GB 8GB 16GB 32GB
Storage
  • Up to
    1TB
    M.2 PCIe x4 NVME SSD
  • Up to
    2TB
    7200 rpm 2.5" or 3.5" SATA Hard Drive
SlotsExpansion Slots
  • 1 x PCIe x16 slot 
    PCIe Gen 3, Full-height
  • 3 x PCIe x1 slot
    Full-height
SATA
  • 3 x SATA slots
    For 2.5-inch HDD/SSD, and slim Optical Drive.
M.2
  • 1 x M.2 2230 slot
    For WiFi and Bluetooth combo card
  • 1 x M.2 2230/2280 slot
    For SSD/Intel Optane

Connectivity

Dell Optiplex 3070 Tower
Wi-Fi
  • No Wireless LAN Card
  • Qualcomm QCA9377
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.1
  • Qualcomm QCA61x4a
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.2
  • Intel Wireless-AC 9560
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 5
Bluetooth
Bluetooth 4.1 Bluetooth 4.2 Bluetooth 5
Optional
EthernetIntel Realtek RTL8111HSD-CG Gigabit Ethernet controller
Speed: 10/100/1000 Mbps.

Software

Dell Optiplex 3070 Tower
OS
  • Windows 10
    Home Pro Pro National Academic Home National Academic China
  • Ubuntu 18.04 LTS
  • Neokylin v6.0
Built-in Apps
Microsoft Office 30 Day Trial

Camera & Audio

Dell Optiplex 3070 Tower
Audio
  • One 2W Speaker
  • Audio controller
    • Realtek ALC3234
  • External Ports
    • 1 x Universal Audio Jack
      Front
    • 1 x Audio port
      Line-out audio port with re-tasking to Line-in (Rear).

Misc

Dell Optiplex 3070 Tower
WarrantyLimited Hardware Warranty

Dell Optiplex 3070 Tower Motherboard

Here is the photo or diagram of the Dell Optiplex 3070 Tower system board.

Dell Optiplex 3070 Tower Motherboard
Source: Dell

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Dell Optiplex 3070 Tower FAQs

Here are some related questions you might want to know about the Dell Optiplex 3070 Tower:

  1. What Processor Does the Dell Optiplex 3070 Tower Have?
  2. Can You Install Graphics Card in Dell Optiplex 3070 Tower?
  3. What Ports Are on Dell Optiplex 3070 Tower?
  4. What is the Weight and Size of Dell Optiplex 3070 Tower?
  5. Can You Add More RAM to Dell Optiplex 3070 Tower?

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