Dell OptiPlex 7470 All-in-One

24-inch business all-in-one with 8th and 9th Generation Intel Core desktop processors and an optional NVIDIA GeForce GTX 1050 discrete GPU, sold with a basic, height-adjustable or articulating stand.

Memory

Slots: Two SO-DIMM slots
Type: DDR4 SDRAM, non-ECC
Speed: 2666 MHz (2400 MHz on Core i3)
Minimum: 4 GB (1 x 4 GB)
Maximum: 32 GB
Max per slot: 16 GB
Configurations: 4 GB (1x4); 8 GB (1x8 or 2x4); 16 GB (1x16 or 2x8); 32 GB (2x16)

Storage

Boot drive options: One M.2 2280 SSD (up to 2 TB); one 2.5" HDD (up to 2 TB); one 2.5" SSHD (up to 1 TB); Intel Optane memory M.2 2280 (16 GB or 32 GB)
Configurations: 1x M.2 drive alone; 1x M.2 drive + 1x 2.5" drive; 1x 2.5" drive alone; 1x 2.5" HDD with M.2 Optane
RAID: RAID 0 and 1 supported with M.2 SATA SSD and 2.5" SSD/HDD; not supported with M.2 PCIe SSD, or with Optane memory installed
Optical drive: Offered separately through the height-adjustable stand

Graphics

Integrated: Intel UHD Graphics 630, UMA (shared system memory)
Discrete: NVIDIA GeForce GTX 1050, 4 GB GDDR5
Max resolution, single display: 4096x2160 (DisplayPort 1.2); 2560x1600@24Hz or 4096x2160@24Hz (HDMI 1.4); 2560x1600@24Hz or 4096x2160@24Hz (HDMI 2.0b)

Networking

Ethernet: Integrated Intel i219-LM, 10/100/1000 Mb/s, RJ-45, with Remote Wake Up and PXE
Wi-Fi option 1: Qualcomm QCA6174A; dual-band 2x2 802.11ac with MU-MIMO; Bluetooth 4.2
Wi-Fi option 2: Intel Wi-Fi AX200; dual-band 2x2 802.11ac with MU-MIMO; Bluetooth 5.0
Wi-Fi option 3: Intel Wireless-AC 9560; dual-band 2x2 802.11ac with MU-MIMO; Bluetooth 5.0

Power

Type: 240 W EPA Platinum (discrete graphics) or 155 W EPA Bronze (integrated graphics)
AC input: 100 VAC-240 VAC, 47-63 Hz
AC input current: 3.6 A (low range) / 1.8 A (high range)
Average efficiency: 90-92-89% @ 20-50-100% load (240 W); 82-85-82% @ 20-50-100% load (155 W)
Max total power: 240 W or 155 W
BTUs/h (max wattage): 819 BTU (240 W, discrete) / 529 BTU (155 W, integrated)
CMOS battery: 3 V CR-2032 lithium coin cell
Compliance: ErP Lot6 Tier 2 0.5 W, Climate Savers/80 PLUS, ENERGY STAR 7.0/7.1, FEMP Standby Power

Ports

USB Type-A (side/rear): 1x USB 3.1 Gen 1 Type-A with PowerShare (side); 2x USB 3.1 Gen 1 Type-A + 2x USB 3.1 Gen 2 Type-A (rear)
USB Type-C (side): One USB 3.1 Gen 2 Type-C port
Network (rear): One RJ-45 port
Video (rear): One DisplayPort 1.2; one HDMI 1.4 out (integrated graphics) or HDMI 2.0 out (discrete graphics); one optional HDMI-in
Audio (side): One universal audio jack
Audio (rear): One line-out for headphones or speakers

Display

Type: 24" Full HD (FHD), touch or non-touch, IPS
Native resolution: 1920 x 1080
Luminance: 200 cd/m2 (touch) / 250 cd/m2 (non-touch)
Active area: 527.04 mm x 296.46 mm
Pixels per inch: 82
Contrast ratio: 600:1 min, 1000:1 typical
Response time: 25 ms max, 14 ms typical
Refresh rate: 60 Hz
Viewing angles: 178 degrees horizontal and vertical

Physical

Chassis height: 13.54 in (34.40 cm)
Chassis width: 21.27 in (54.02 cm)
Chassis depth: 2.08 in (5.28 cm)
Chassis weight (non-touch, no stand): 13.32 lb (6.04 kg)
Chassis weight (touch, no stand): 13.34 lb (6.05 kg)
Basic stand: 9.21 x 7.61 in (23.40 x 19.32 cm), 5.27 lb (2.39 kg)
Height-adjustable stand: 10.12 x 8.86 in (25.70 x 22.50 cm), 6.70 lb (3.04 kg)
Articulating stand: 10.01 x 10.00 in (25.43 x 25.39 cm), 7.56 lb (3.43 kg)

Management

Chassis: Service Tag label and Display Built-in Self Test / video-input-selection button on the bottom edge

Operating systems

Windows 10: Home, Professional, Home National Academic, Pro National Academic, Pro High End (64-bit)
Linux: Ubuntu 18.04 SP1 LTS (64-bit, available from August 2019)
China: NeoKylin 6.0 SP4

Processors

Intel Core i3-8100
Intel Core i3-8300
Intel Core i5-8400
Intel Core i5-8500
Intel Core i5-8600
Intel Core i7-8700
Intel Core i3-9100
Intel Core i3-9300
Intel Core i5-9400
Intel Core i5-9500
Intel Core i5-9600
Intel Core i7-9700
Intel Core i9-9900