Chipset
| Description | Values |
|---|---|
| Chipset | Intel Q370 |
| Processor | 9th Generation Intel Core i3/i5/i7/i9 |
| DRAM bus width | 64 bit |
| PCIe bus | Gen 3.0 |
Processors
NOTE: : Global Standard Products (GSP) are a subset of Dell’s relationship products that are managed for availability and synchronized transitions on a worldwide basis. They ensure the same platform is available for purchase globally. This allows customers to reduce the number of configurations managed on a worldwide basis, thereby reducing their costs. They also enable companies to implement global IT standards by locking in specific product configurations worldwide.
Device Guard (DG) and Credential Guard (CG) are the new security features that only available on Windows 10 Enterprise today. Device Guard is a combination of enterprise-related hardware and software security features. When you configure together, it locks a device down so that it can only run trusted applications. If it is not a trusted application, it cannot run. Credential Guard uses virtualization-based security to isolate secrets (credentials) so that only privileged system software can access them. Unauthorized access to these secrets can lead to credential theft attacks. Credential Guard prevents these attacks by protecting NTLM password hashes and Kerberos Ticket Granting Tickets.
NOTE: : Processor numbers are not a measure of performance. Processor availability subject to change and may vary by region/country.
| Processors | Wattage | Core count | Thread count | Speed | Cache | Integrated graphics |
|---|---|---|---|---|---|---|
| 9th Generation Intel Core i3-9100 | 65 W | 4 | 4 | 3.60 GHz to 4.20 GHz | 6 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i3-9300 | 65 W | 4 | 4 | 3.70 GHz to 4.30 GHz | 8 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i5-9400 | 65 W | 6 | 6 | 2.90 GHz to 4.10 GHz | 9 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i5-9500 | 65 W | 6 | 6 | 3.00 GHz to 4.40 GHz | 9 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i5-9600 | 65 W | 6 | 6 | 3.10 GHz to 4.60 GHz | 9 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i7-9700 | 65 W | 8 | 8 | 3.00 GHz to 4.70 GHz | 12 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i7-9700K | 95 W | 8 | 8 | 3.60 GHz to 4.90 GHz | 12 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i9-9900 | 65 W | 8 | 16 | 3.10 GHz to 5.00 GHz | 16 MB | Intel UHD Graphics 630 |
| 9th Generation Intel Core i9-9900K | 95 W | 8 | 16 | 3.60 GHz to 5.00 GHz | 16 MB | Intel UHD Graphics 630 |
Operating system
- Windows 10 Home (64-bit)
- Windows 10 Professional (64-bit)
- Windows 10 Enterprise Ready
- Ubuntu 18.04 LTS 64-bit
- NeoKylin (64-bit)
Commercial platform Windows 10 N-2 and 5-year operating system supportability:
All newly introduced 2019 and later commercial platforms (Latitude, OptiPlex, and Dell Precision) will qualify and ship with the most current factory installed SemiAnnual Channel Windows 10 version (N) and qualify (but not ship) the previous two versions (N-1, N-2). This device platform OptiPlex 7070 will RTS with Windows 10 version v19H1 at time of launch, and this version will determine the N-2 versions that are initially qualified for this platform.
For future versions of Windows 10, Dell continues to test the commercial platform with coming Windows 10 releases during device production and for five years post-production, including both fall and spring releases from Microsoft.
For additional information about N-2 and 5-year Windows operating system supportability, see the Dell Windows as a Service (WaaS), at dell.com/support.
Memory
NOTE: : Memory modules should be installed in pairs of matched memory size, speed, and technology. If the memory modules are not installed in matched pairs, the computer will continue to operate, but with a slight reduction in performance. The entire memory range is available to 64-bit operating systems.
| Description | Values |
|---|---|
| Slots |
4 UDIMM slots |
| Type |
Dual-channel DDR4 |
| Speed |
2666 MHz |
| Maximum memory |
128 GB |
| Minimum memory |
4 GB |
| Memory size per slot |
4 GB, 8 GB, 16 GB, 32 GB |
| Configurations supported |
|
Storage
- One 2.5-inch hard drive
- Two 2.5-inch hard drives
- One 3.5-inch hard drive
- Two 3.5-inch hard drives
- One 2.5-inch hard drive and one 3.5-inch hard drive
- One M.2 2230/2280 solid-state drive (class 35, 40)
- One M.2 2230/2280 solid-state drive (class 35, 40) and one 3.5-inch hard drive
- One M.2 2230/2280 solid-state drive (class 35, 40) and one 2.5-inch hard drive/solid-state drive
- One M.2 2230/2280 solid-state drive (class 35, 40) and dual 2.5-inch hard drives
- One M.2 2230/2280 solid-state drive and one M.2 2230 solid-state drive through media card reader
- One 2.5-inch hard drive and one M.2 16 GB Intel Optane memory
- Dual 2.5-inch hard drives and one M.2 16 GB Intel Optane memory
- One 3.5-inch hard drive and one M.2 16 GB Intel Optane memory
- One 3.5-inch/2.5-inch hard drive and one M.2 16 GB Intel Optane memory
- with a M.2 solid-state drive, the M.2 solid-state drive is the primary drive
- without a M.2 drive, either the 3.5-inch hard drive or one of the 2.5-inch hard drives is the primary drive
NOTE: : For dual 2.5-inch hard drive and Intel Optane memory configuration, you must disconnect the 2nd hard drive from the controller to support Intel Optane memory in the Windows operating system.
| Storage type | Interface type | Capacity |
|---|---|---|
|
2.5-inch, 7200 rpm, SATA hard drive |
SATA, up to 6 Gbps |
Up to 1 TB |
|
2.5-inch, 7200 rpm, FIPS Self-Encrypting Opal 2.0 hard drive |
SATA, up to 6 Gbps |
Up to 500 GB |
|
2.5-inch, 5400 rpm, hard drive |
SATA, up to 6 Gbps |
Up to 2 TB |
|
3.5-inch, 5400 rpm, SATA hard drive |
SATA, up to 6 Gbps |
Up to 4 TB |
|
3.5-inch, 7200 rpm, SATA hard drive |
SATA, up to 6 Gbps |
Up to 2 TB |
|
M.2 2230, PCIe NVMe, Class 35 solid-state drive |
PCIe NVMe Gen3 x4 |
Up to 512 GB |
|
M.2 2280, PCIe NVMe, Class 40 solid-state drive |
PCIe NVMe Gen3 x4 |
Up to 2 TB |
|
M.2 2280, PCIe NVMe, Class 40 Self-Encrypting Opal 2.0 solid-state drive |
PCIe NVMe Gen3 x4 |
Up to 1 TB |
Intel Optane memory
Intel Optane memory functions only as a storage accelerator. It neither replaces nor adds to the memory (RAM) installed on your computer.
NOTE: : Intel Optane memory is supported on computers that meet the following requirements:
- 7th Generation or higher Intel Core i3/i5/i7 processor
- Windows 10 64-bit version or higher (Anniversary Update)
- Latest version of Intel Rapid Storage Technology driver
- UEFI boot mode configuration
| Description | Values |
|---|---|
| Type |
Storage |
| Interface |
PCIe 3.0x4 |
| Connector |
M.2 2230/2280 |
| Configurations supported |
16 GB |
| Capacity |
Up to 32 GB |
Ports and connectors
| Description | Values |
|---|---|
| External: | |
| Network |
1 RJ-45 port 10/100/1000 Mbps (rear) |
| USB |
|
| Audio |
|
| Video |
|
| Media card reader |
1 SD 4.0 card—optional |
| Docking port |
Not supported |
| Power adapter port |
AC-in |
| Serial | 1 port |
| PS/2 | 2 ports |
| Security |
|
| Antenna | 2 SMA connectors—optional |
| Description | Values |
|---|---|
| Internal: | |
| Expansion |
|
| SATA slots | 4 SATA slots for 3.5-inch HDD, 2.5-inch HDD/SSD, and slim Optical Disk Drive (ODD) |
| M.2 |
NOTE: : To learn more about the features of different types of M.2 cards, see the knowledge base article SLN301626. |
Media-card reader
NOTE: : Media-card reader is mutually exclusive with a dual M.2 configuration.
| Description | Values |
|---|---|
| Type |
1 SD 4.0 card |
| Cards supported |
|
Audio
| Description | Values | |
|---|---|---|
| Controller | Realtek ALC3246 |
|
| Stereo conversion | Supported | |
| Internal interface | High Definition Audio interface | |
| External interface | Universal audio jack | |
| Speakers | 1 | |
| Internal speaker amplifier | Not supported | |
| External volume controls | Keyboard shortcut controls | |
| Speaker output: | ||
| Average | 2 W | |
| Peak | 2.5 W | |
| Subwoofer output | Not supported | |
| Microphone | Not supported |
Video
| Discrete graphics | |||
|---|---|---|---|
| Controller | External display support | Memory size | Memory Type |
AMD Radeon RX 550 | DP 1.4/2 x mDP | 4 GB | GDDR5 |
NVIDIA GeForce RTX 2080 | 3 x DP1.4/1 x HDMI 2.0b | 8 GB | GDDR6 |
NVIDIA GeForce GTX 1660 | HDMI 2.0b/DVI-D/DP 1.4a | 6 GB | GDDR5 |
| Integrated graphics | |||
|---|---|---|---|
| Controller | External display support | Memory size | Processor |
Intel UHD Graphics 630 | 2 x DP 1.2 | Shared system memory | 9th Generation Intel Core i3/i5/i7/i9 |
Communications
Ethernet
| Description | Values |
|---|---|
| Model number | Intel i219LM |
| Transfer rate | 10/100/1000 Mbps |
Wireless module
| Description | Values | |
|---|---|---|
| Model number | Qualcomm QCA9377 | Intel AX200 |
| Transfer rate | Up to 433 Mbps | Up to 2400 Mbps |
| Frequency bands supported | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz |
| Wireless standards |
|
|
| Encryption |
|
|
| Bluetooth | Bluetooth 4.2 | Bluetooth 5 |
Power supply unit
| Description | Values | |
|---|---|---|
| Type | D9 260 W EPA Bronze | D10 460 W EPA Bronze |
| Diameter (connector) | Not supported | Not supported |
| Input voltage | 90 VAC to 264 VAC | 90 VAC to 264 VAC |
| Input frequency | 47 Hz to 63 Hz | 47 Hz to 63 Hz |
| Input current (maximum) | 4.20 A | 7 A |
| Output current (continuous) |
Standby mode:
|
Standby mode:
|
| Rated output voltage |
|
|
| Temperature range: | ||
| Operating | 5°C to 45°C (41°F to 113°F) | 5°C to 45°C (41°F to 113°F) |
| Storage | -40°C to 70°C (-40°F to 158°F) | -40°C to 70°C (-40°F to 158°F) |
Dimensions and weight
| Description | Values | |
|---|---|---|
| Height: | ||
| Front | 367 mm (14.45 in.) | |
| Rear | 367 mm (14.45 in.) | |
| Width | 169 mm (6.65 in.) |
|
| Depth | 300.80 mm (11.84 in.) |
|
| Weight (maximum) | 9.11 kg (20.08 lb) NOTE: : The weight of your computer depends on the configuration ordered and the manufacturing variability. |
Add-in cards
| Add-in cards |
|---|
| Additional VGA video port for Tower |
| Additional HDMI 2.0 video port Tower |
| USB 3.1 Gen 2 Type-C PCIe card |
| USB 3.1 Gen 2 Type-C Alt mode port for Tower |
| USB 3.1 Gen 2 PCIe card |
| Additional DisplayPort for Tower |
| Serial and parallel port PCIe card |
| Intel Gigabit NIC PCIe card |
| Aquantia AQtion AQN-108 5/2.5 GbE NIC adapter |
| Powered Serial card PCIe FH for Tower |
Security
| Security options | OptiPlex 7071 Tower |
|---|---|
| Kensington lock | Supported |
| Padlock | Supported |
| Lockable port cover | Optional |
| Windows Hello support | Optional through security input device |
| Chassis Intrusion Switch | Standard |
| Dell Smartcard Keyboard | Optional |
Data security
| Data security options | Values |
|---|---|
| Dell Data Protection—Endpoint Security Suite and Endpoint Security Suite Enterprise | Supported |
| Dell Data Protection—SW Encryption | Supported |
| Dell Data Protection—External Media Encryption | Not supported |
| Windows 10 Device Guard and Credential Guard (Enterprise SKU) | Supported |
| Microsoft Windows BitLocker | Supported |
| Local hard drive data wipe through BIOS (secure erase) | Supported |
| FIPS Self-Encrypting Opal 2.0 hard drive | Supported |
Environmental
| Feature | OptiPlex 7071 Tower |
|---|---|
| Recyclable packaging | Yes |
| BFR/PVC—free chassis | No |
| Vertical orientation packaging support | Yes |
| MultiPack packaging | Yes (DAO only) |
| Energy-Efficient Power Supply | Standard |
| ENV0424 compliant | Yes |
NOTE: : Wood‐based fiber packaging contains a minimum of 35% recycled content by total weight of wood‐based fiber. Packaging that contains without wood‐based fiber can be claimed as Not Applicable. Anticipated Required Criteria for EPEAT Revision Effective 1H 2018.
Energy Star and Trusted Platform Module (TPM)
| Features | Specifications |
|---|---|
| Energy Star | Compliant |
| TPM | Hardware Trusted Platform Module (Discrete TPM Enable) |
Computer environment
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
| Description | Operating | Storage |
|---|---|---|
| Temperature range | 10°C to 35°C (50°F to 95°F) | -40°C to 65°C (-40°F to 149°F) |
| Relative humidity (maximum) | 20% to 80% (non-condensing) | 5% to 95% (non-condensing) |
| Vibration (maximum)* | 0.26 GRMS | 1.37 GRMS |
| Shock (maximum) | 40 G† | 105 G† |
| Altitude (maximum) | 0 m to 3048 m (32 ft to 10000 ft) | 0 m to 10668 m (32 ft to 35000 ft) |
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.





























