Dell Optiplex 7070 Tower Specs

Here's what you need to know about Dell Optiplex 7070 Tower Specs, including price, processors, memory, graphics, storage, ports, and more.

Dell Optiplex 7070 Tower Specs

The 2019 Dell Optiplex 7070 Tower features 65W 9th Generation Intel Coffee Lake quad-core Intel Core i3-9100 up to a 65W 8-core Intel Core i9-9900 with a boost speed up to 5.00 GHz. The Intel® Q370 Chipset motherboard inside Dell Optiplex 7070 Tower has four memory slots that support up to 64GB of 2666MHz dual-channel DDR4 memory.

What's New in Dell Optiplex 7070 Tower

Here's what you need to know about the Dell Optiplex 7070 Tower.

  • Intel Q370 Chipset
  • 9th Gen Intel Coffe Lake Processors
  • Up to Intel® Core™ i9-9900 (8C/16T, 3.10 → 5.00 GHz, 16MB SmartCache, 65W)
  • Up to 64GB 2666MH dual-channel DDR4 memory
  • Up to NVIDIA GeForce GT 730 with 2GB of GDDR5 VRAM.
  • Up to Dual AMD Radeon RX 550 with 4GB of GDDR5 VRAM.
  • Up to 1TB PCIe Gen 3 x4 NVMe SSD.
  • Up to 1 x 3.5" HDD and 2 x 2.5" HDD.
  • 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 slim optical disc drive.
    • Up to three display outputs (VGA + HDMI + DP).

Dell Optiplex 7070 Tower Full Specifications

Dell Optiplex 7070 Tower image
Dell Optiplex 7070 Tower

Availability

Released2019
Release InfoAnnounced on June 01, 2019.
Generations
Dell Optiplex 7070 Tower Price
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC
By Dell
$1,071.60
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC (Renewed)
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC (Renewed)
By Dell
$845.01
Dell Optiplex 7040 Mini Tower, Intel Core 6th Generation i5-6500 Processor, 8 GB DDR4, 1 TB HDD, Windows 10 Pro (Renewed)
Dell Optiplex 7040 Mini Tower, Intel Core 6th Generation i5-6500 Processor, 8 GB DDR4, 1 TB HDD, Windows 10 Pro (Renewed)
By Dell
$190.88
Was: $231.50
Dell Optiplex 7040 Micro Tower, Intel Core i5-6500T, 8 GB Memory, 256 GB SSD, WIFI, Windows 10 Pro (Renewed)
Dell Optiplex 7040 Micro Tower, Intel Core i5-6500T, 8 GB Memory, 256 GB SSD, WIFI, Windows 10 Pro (Renewed)
By Dell
$176.99
Was: $244.28
Dell Optiplex 7050 Micro Desktop, Intel i7, 16GB RAM, 256GB SSD, WiFi, Keyboard and Mouse, Windows 10 Pro (Renewed)
Dell Optiplex 7050 Micro Desktop, Intel i7, 16GB RAM, 256GB SSD, WiFi, Keyboard and Mouse, Windows 10 Pro (Renewed)
By Dell
$290.00
Was: $354.00
DELL Optiplex 7060 | Intel 8th Gen i5-8500 (6 Core) | 16GB 2666MHz DDR4 | 256GB Solid State Drive SSD | Win 10 Pro | Small Form Factor (Renewed)']
DELL Optiplex 7060 | Intel 8th Gen i5-8500 (6 Core) | 16GB 2666MHz DDR4 | 256GB Solid State Drive SSD | Win 10 Pro | Small Form Factor (Renewed)']
By Dell
$499.00

Exterior

Dell Optiplex 7070 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 Wired Mouse and Keyboard
PortsFront
  • 3 x USB-A
    1 x USB 2.0 (480 Mbps).
    1 x USB 2.0 (480 Mbps) with PowerShare.
    1 x USB 3.1 Gen 1 (5 Gbps).
  • 1 x USB-C 
    USB 3.2 Gen 2 (10 Gbps).
  • 1 x Universal Audio Jack
  • 1 x SD Card Reader
    Optional
Rear
  • 6 x USB-A
    1 x USB 2.0 (480 Mbps).
    1 x USB 2.0 (480 Mbps) with Smart Power On.
    4 x USB 3.1 Gen 1 (5 Gbps).
  • 2 x DisplayPort 1.2
  • 1 x RJ-45 
    Gigabit Ethernet.
  • 2 x PS/2 
    For PS/2 Keyboard and Mouse.
  • 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,VGA, USB-C Alt-Mode port.
    • 1 x Serial

Chasis

Dell Optiplex 7070 Tower
Form FactorMini Tower (14.77 L)
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 7070 Tower
ChipsetIntel® Q370 Chipset
Processor
Integrated Graphics
  • 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™ i5-9600
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  • 9th Gen Intel® Core™ i7-9700
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  • 9th Gen Intel® Core™ i9-9900
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Discrete GraphicsNVIDIA® GeForce®
  • GT 730 - 2GB GDDR5
  • GTX 1050 - 4GB GDDR5
AMD® Radeon™
  • R5 430 - 2GB GDDR5
  • Dual R5 430 - 2GB GDDR5
  • RX 550 - 4GB GDDR5
  • Dual RX 550 - 4GB GDDR5
Memory
4GB 8GB 16GB 32GB 64GB
  • Memory Slots: 4 DIMM slots
  • Memory Type: Single or Dual Channel DDR4 Memory
  • Memory Speed:
    • 2400MHz - On Intel Core i3 processors.
    • 2666MHz - On Intel Core i5 and i7 processors.
  • Memory Per Slot:
    4GB 8GB 16GB
Storage
  • Up to
    1TB
    M.2 PCIe Gen 3 x4 NVME SSD
  • Up to
    2TB
    7200 rpm 3.5" or 2.5" SATA Hard Drive
SlotsExpansion Slots
  • 1 x PCIe x16 slot 
    PCIe Gen 3 x16, Full-height
  • 1 x PCIe x16 slot
    PCIe Gen 3 x4, Full-height
  • 1 x PCIe x1 slot
    Full-height
  • 1 x PCI slot
    Full-height
SATA
  • 4 x SATA slots
    1 x SATA Gen 2 for slim Optical Drive.
    3 x SATA Gen 3 for 2.5-inch or 3.5-inch HDD/SSD.
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 7070 Tower
Wi-Fi
  • No Wireless LAN Card
  • 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 4.2 Bluetooth 5
Optional
EthernetIntel i219-LM Gigabit1 Ethernet controller
Speed: 10/100/1000 Mbps, Supports Wake Up, PXE support, and Active Technology support.

Software

Dell Optiplex 7070 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 7070 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 7070 Tower
WarrantyLimited Hardware Warranty

Dell Optiplex 7070 Tower Price

Here is the latest price update for Dell Optiplex 7070 Tower.

Dell Optiplex 7070 Tower Price
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC
By Dell
$1,071.60
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC (Renewed)
Dell OptiPlex 7070 Desktop Computer - Intel Core i7-9700T - 16GB RAM - 256GB SSD - Micro PC (Renewed)
By Dell
$845.01
Dell Optiplex 7040 Mini Tower, Intel Core 6th Generation i5-6500 Processor, 8 GB DDR4, 1 TB HDD, Windows 10 Pro (Renewed)
Dell Optiplex 7040 Mini Tower, Intel Core 6th Generation i5-6500 Processor, 8 GB DDR4, 1 TB HDD, Windows 10 Pro (Renewed)
By Dell
$190.88
Was: $231.50
Dell Optiplex 7040 Micro Tower, Intel Core i5-6500T, 8 GB Memory, 256 GB SSD, WIFI, Windows 10 Pro (Renewed)
Dell Optiplex 7040 Micro Tower, Intel Core i5-6500T, 8 GB Memory, 256 GB SSD, WIFI, Windows 10 Pro (Renewed)
By Dell
$176.99
Was: $244.28
Dell Optiplex 7050 Micro Desktop, Intel i7, 16GB RAM, 256GB SSD, WiFi, Keyboard and Mouse, Windows 10 Pro (Renewed)
Dell Optiplex 7050 Micro Desktop, Intel i7, 16GB RAM, 256GB SSD, WiFi, Keyboard and Mouse, Windows 10 Pro (Renewed)
By Dell
$290.00
Was: $354.00
DELL Optiplex 7060 | Intel 8th Gen i5-8500 (6 Core) | 16GB 2666MHz DDR4 | 256GB Solid State Drive SSD | Win 10 Pro | Small Form Factor (Renewed)']
DELL Optiplex 7060 | Intel 8th Gen i5-8500 (6 Core) | 16GB 2666MHz DDR4 | 256GB Solid State Drive SSD | Win 10 Pro | Small Form Factor (Renewed)']
By Dell
$499.00

Dell Optiplex 7070 Tower Motherboard

Here is the photo or diagram of the Dell Optiplex 7070 Tower system board.

Dell Optiplex 7070 Tower Motherboard
Source: Dell

Popular Comparisons for Dell Optiplex 7070 Tower

Here are the most frequently requested comparisons for Dell Optiplex 7070 Tower:

Dell Optiplex 7070 Tower FAQs

Here are some related questions you might want to know about the Dell Optiplex 7070 Tower:

  1. What Processor Does the Dell Optiplex 7070 Tower Have?
  2. Can You Install Graphics Card in Dell Optiplex 7070 Tower?
  3. What Ports Are on Dell Optiplex 7070 Tower?
  4. What is the Weight and Size of Dell Optiplex 7070 Tower?
  5. Can You Add More RAM to Dell Optiplex 7070 Tower?

Dell Optiplex Family

Here are all Dell Optiplex devices we’ve covered on our site:

Click here to view all Dell Optiplex desktops.