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 Tower Desktop - 9th Gen Intel Core i7-9700 8-Core CPU up to 4.70 GHz, 32GB DDR4 Memory, 512GB SSD, Intel UHD Graphics 630, DVD Burner, Windows 10 Pro (64-bit) (Renewed)
Dell Optiplex 7070 Tower Desktop - 9th Gen Intel Core i7-9700 8-Core CPU up to 4.70 GHz, 32GB DDR4 Memory, 512GB SSD, Intel UHD Graphics 630, DVD Burner, Windows 10 Pro (64-bit) (Renewed)
By Dell
$388.59
Dell Optiplex 7070 Tower Desktop Computer | Hexa Core Intel i5 (3.2) | 32GB DDR4 RAM | 1TB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed)
Dell Optiplex 7070 Tower Desktop Computer | Hexa Core Intel i5 (3.2) | 32GB DDR4 RAM | 1TB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed)
By Dell
$294.99
Was: $355.43
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel 8 Core i7-9700 3.0GHz up to 4.70GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel 8 Core i7-9700 3.0GHz up to 4.70GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
By Dell
$399.00
Dell OptiPlex 7070 Desktop Computers Windows 11, 9th Gen Intel 6 Core i5-9500, 32GB DDR4 Ram 512GB SSD, Wireless Built-in WiFi 6e AX210, Bluetooth 5.2 (Renewed)
Dell OptiPlex 7070 Desktop Computers Windows 11, 9th Gen Intel 6 Core i5-9500, 32GB DDR4 Ram 512GB SSD, Wireless Built-in WiFi 6e AX210, Bluetooth 5.2 (Renewed)
By Dell
$264.67
Dell Optiplex 7070 MFF Micro Form Factor Desktop 9th Gen Intel Core i7-9700T 8-Cores Processor, 16GB DDR4 RAM, 512GB SSD, Intel UHD Graphics 630, Windows 10 Pro (Renewed)
Dell Optiplex 7070 MFF Micro Form Factor Desktop 9th Gen Intel Core i7-9700T 8-Cores Processor, 16GB DDR4 RAM, 512GB SSD, Intel UHD Graphics 630, Windows 10 Pro (Renewed)
By Dell
$301.11
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel Hexa Core i5-9500 3.0GHz up to 4.40GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel Hexa Core i5-9500 3.0GHz up to 4.40GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
By Dell
$296.49

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
    Supports 4K@75Hz or 1080p@240Hz.
  • 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
  • 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™ i5-9600
    6C/6T, 3.10 → 4.60 GHz, 9MB SmartCache, 65W
  • 9th Gen Intel® Core™ i7-9700
    8C/8T, 3.00 → 4.70 GHz, 12MB SmartCache, 65W
  • 9th Gen Intel® Core™ i9-9900
    8C/16T, 3.10 → 5.00 GHz, 16MB SmartCache, 65W
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 Tower Desktop - 9th Gen Intel Core i7-9700 8-Core CPU up to 4.70 GHz, 32GB DDR4 Memory, 512GB SSD, Intel UHD Graphics 630, DVD Burner, Windows 10 Pro (64-bit) (Renewed)
Dell Optiplex 7070 Tower Desktop - 9th Gen Intel Core i7-9700 8-Core CPU up to 4.70 GHz, 32GB DDR4 Memory, 512GB SSD, Intel UHD Graphics 630, DVD Burner, Windows 10 Pro (64-bit) (Renewed)
By Dell
$388.59
Dell Optiplex 7070 Tower Desktop Computer | Hexa Core Intel i5 (3.2) | 32GB DDR4 RAM | 1TB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed)
Dell Optiplex 7070 Tower Desktop Computer | Hexa Core Intel i5 (3.2) | 32GB DDR4 RAM | 1TB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed)
By Dell
$294.99
Was: $355.43
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel 8 Core i7-9700 3.0GHz up to 4.70GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel 8 Core i7-9700 3.0GHz up to 4.70GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
By Dell
$399.00
Dell OptiPlex 7070 Desktop Computers Windows 11, 9th Gen Intel 6 Core i5-9500, 32GB DDR4 Ram 512GB SSD, Wireless Built-in WiFi 6e AX210, Bluetooth 5.2 (Renewed)
Dell OptiPlex 7070 Desktop Computers Windows 11, 9th Gen Intel 6 Core i5-9500, 32GB DDR4 Ram 512GB SSD, Wireless Built-in WiFi 6e AX210, Bluetooth 5.2 (Renewed)
By Dell
$264.67
Dell Optiplex 7070 MFF Micro Form Factor Desktop 9th Gen Intel Core i7-9700T 8-Cores Processor, 16GB DDR4 RAM, 512GB SSD, Intel UHD Graphics 630, Windows 10 Pro (Renewed)
Dell Optiplex 7070 MFF Micro Form Factor Desktop 9th Gen Intel Core i7-9700T 8-Cores Processor, 16GB DDR4 RAM, 512GB SSD, Intel UHD Graphics 630, Windows 10 Pro (Renewed)
By Dell
$301.11
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel Hexa Core i5-9500 3.0GHz up to 4.40GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
Dell OptiPlex 7070 SFF Desktop Computer PC, Intel Hexa Core i5-9500 3.0GHz up to 4.40GHz,32GB DDR4 Ram New 1TB NVMe M.2 SSD,AX210 Built-in WiFi 6E,Windows 11 Pro, Wireless Keyboard & Mouse (Renewed)
By Dell
$296.49

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

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Dell Optiplex 7070 Tower FAQs

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  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?

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