Dell OptiPlex 7490 All-In-One: характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your OptiPlex 7490 All-in-One.

Table 1. Dimensions and weight
The following table provides the detailed display specifications of OptiPlex 7490 All-in-One.
Description	Values for touch display	Values for non-touch display
Height	344.00 mm (13.54 in.)	344.00 mm (13.54 in.)
Width	540.20 mm (21.26 in.)	540.20 mm (21.26 in.)
Depth	52.60 mm (2.07 in.)	52.60 mm (2.07 in.)
Weight (maximum)	6.29 kg (13.87 lb)	6.56 kg (14.46 lb)
Weight (minimum)	5.88 kg (12.96 lb)	6.12 kg (13.49 lb)
NOTE The weight of your computer depends on the configuration ordered and manufacturing variability.

Processor

The following table lists the height, width, depth, and weight of your OptiPlex 7490 All-in-One.

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 and it can only run trusted applications. Credential Guard uses virtualization-based security to isolate secrets (credentials) and only privileged system software can access the system. 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.

Table 1. Processor The following table provides the various processor options supported for OptiPlex 7490 All-in-One.
Processor type	Processor wattage	Processor core count	Processor thread count	Processor speed	Processor cache	Integrated graphics
10^th Generation Intel Core i3-10105	65 W	4	8	3.70 GHz to 4.40 GHz	6 MB	Intel UHD Graphics 630
10^th Generation Intel Core i3-10305	65 W	4	8	3.80 GHz to 4.50 GHz	8 MB	Intel UHD Graphics 630
10^th Generation Intel Core i5-10505	65 W	6	12	3.20 GHz to 4.60 GHz	12 MB	Intel UHD Graphics 630
10^th Generation Intel Core i3-10100	65 W	4	8	3.60 GHz to 4.30 GHz	6 MB	Intel UHD Graphics 630
10^th Generation Intel Core i3-10300	65 W	4	8	3.70 GHz to 4.40 GHz	8 MB	Intel UHD Graphics 630
10^th Generation Intel Core i5-10400	65 W	6	12	2.90 GHz to 4.30 GHz	12 MB	Intel UHD Graphics 630
10^th Generation Intel Core i5-10500	65 W	6	12	3.10 GHz to 4.50 GHz	12 MB	Intel UHD Graphics 630
10^th Generation Intel Core i5-10600	65 W	6	12	3.30 GHz to 4.80 GHz	12 MB	Intel UHD Graphics 630
10^th Generation Intel Core i7-10700	65 W	8	16	2.90 GHz to 4.80 GHz	16 MB	Intel UHD Graphics 630
10^th Generation Intel Core i9-10900	65 W	10	20	2.80 GHz to 5.20 GHz	16 MB	Intel UHD Graphics 630
11^th Generation Intel Core i5-11400	65 W	6	12	2.60 GHz to 4.40 GHz	12 MB	Intel UHD Graphics 730
11^th Generation Intel Core i5-11500	65 W	6	12	2.70 GHz to 4.60 GHz	12 MB	Intel UHD Graphics 750
11^th Generation Intel Core i5-11600	65 W	6	12	2.80 GHz to 4.80 GHz	12 MB	Intel UHD Graphics 750
11^th Generation Intel Core i7-11700	65 W	8	16	2.50 GHz to 4.90 GHz	16 MB	Intel UHD Graphics 750
11^th Generation Intel Core i9-11900	65 W	8	16	2.50 GHz to 5.20 GHz	16 MB	Intel UHD Graphics 750

Chipset

The following table lists the details of the chipset supported by your OptiPlex 7490 All-in-One.

Table 1. Chipset
The following table provides the chipset specifications for OptiPlex 7490 All-in-One.
Description	Values
Chipset	Intel Q570
Processor	10^th Generation Intel Core i3/i5/i7/i9 11^th Generation Intel Core i5/i7/i9
DRAM bus width	64-bit (for single-channel) 128-bit (for dual-channel)
Flash EPROM	32 MB
PCIe bus	Up to Gen 3.0
Non-volatile memory	Yes
BIOS configuration Serial Peripheral Interface (SPI)	256 Mbit (32 MB) located at SPI_FLASH
Trusted Platform Module (TPM) 2.0 (Discrete TPM Enabled)	24 KB located at TPM 2.0 on chipset
Firmware-TPM (Discrete TPM disabled)	By default the Platform Trust Technology feature is visible to the operating system.
NIC EEPROM	LOM configuration contained within SPI flash ROM instead of LOM e-fuse

Operating system

Your OptiPlex 7490 All-in-One supports the following operating systems:

Windows 11 Home, 64-bit
Windows 11 Pro, 64-bit
Windows 11 Pro National Academic, 64-bit
Windows 10 Home, 64-bit
Windows 10 IoT Enterprise 2019 LTSC (OEM only)
Windows 10 Pro, 64-bit
Windows 10 Pro Education, 64-bit
Windows 10 CMIT Government Edition, 64-bit (China only)
Kylin Linux Desktop version 10.1 (China only)
Ubuntu 20.04 LTS, 64-bit

Memory

The following table lists the memory specifications of your OptiPlex 7490 All-in-One.

Table 1. Memory specifications
The following table provides the detailed memory specifications of OptiPlex 7490 All-in-One.
Description		Values
Memory slots		Two SO-DIMM slots
Memory type		DDR4, Non-ECC
Memory speed		2666 MHz/2933 MHz/3200 MHz
Maximum memory configuration		64 GB
Minimum memory configuration		4 GB
Memory size per slot		4 GB, 8 GB, 16 GB, 32 GB
Memory configurations supported		4 GB, 1 x 4 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 8 GB, 1 x 8 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 8 GB, 2 x 4 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 16 GB, 1 x 16 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 16 GB, 2 x 8 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 32 GB, 1 x 32 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 32 GB, 2 x 16 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors 64 GB, 2 x 32 GB, 2666 MHz for 10^th Generation i3/i5 processors, 2933 MHz for 10^th Generation i7/i9 processors, 3200 MHz for 11^th Generation processors

Memory configuration matrix

The following table lists the memory configurations supported for your OptiPlex 7490 All-in-One.

Table 1. Memory configuration matrixThe following table provides the detailed memory configurations that are supported for your OptiPlex 7490 All-in-One:
Configuration	Slot
Configuration	SO-DIMM1	SO-DIMM2
4 GB DDR4	4 GB	NA
8 GB DDR4	8 GB	NA
8 GB DDR4	4 GB	4 GB
16 GB DDR4	16 GB	NA
16 GB DDR4	8 GB	8 GB
32 GB DDR4	32 GB	NA
32 GB DDR4	16 GB	16 GB
64 GB DDR4	32 GB	32 GB

External ports

The following table lists the external ports of your OptiPlex 7490 All-in-One.

Table 1. External ports
The following table lists ports and connectors available on OptiPlex 7490 All-in-One.
Description	Values
Network port	One RJ-45 port (rear)
USB ports	One USB 3.2 Gen 2x2 capable Type-C port (side) One USB 3.2 Gen 1 port with PowerShare (side) Two USB 3.2 Gen 2 ports with Smart Power On (rear) Two USB 3.2 Gen 2 ports (rear)
Audio port	One Universal audio port (side) One Line-out audio port (rear)
Video port	One DP++ 1.4a/HDCP 2.3 port (rear) One HDMI-IN—HDMI 1.4 port (rear) One HDMI-OUT—HDMI 2.0 port (rear)
Media-card reader	One SD 4.0 card slot (side)
Power-adapter port	Not supported
Security-cable slot	One Kensington security-cable slot

Internal slots

The following table lists the internal slots of your OptiPlex 7490 All-in-One.

Table 1. Internal slotsThe following table lists the internal slots on your OptiPlex 7490 All-in-One.
Description	Values
M.2	One M.2 2230 slot for Wi-Fi and Bluetooth card Two M.2 2230/2280 slots for solid-state drive/Intel Optane NOTE To learn more about the features of different types of M.2 cards, search in the Knowledge Base Resource at www.dell.com/support.

Ethernet

The following table lists the wired Ethernet Local Area Network (LAN) specifications of your OptiPlex 7490 All-in-One.

Table 1. Ethernet specifications
The following table provides the Ethernet specifications of OptiPlex 7490 All-in-One.
Description	Values
Model number	Intel i219LM
Transfer rate	10/100/1000 Mbps

Wireless module

The following table lists the Wireless Local Area Network (WLAN) modules supported on your OptiPlex 7490 All-in-One.

Table 1. Wireless module specifications
The following table provides the wireless module specifications of OptiPlex 7490 All-in-One.
Description	Option one	Option two
Model number	Intel Wi-Fi 6 AX201	Qualcomm QCA61x4a
Transfer rate	Up to 2400 Mbps	Up to 867 Mbps
Frequency bands supported	2.4 GHz/5 GHz	2.4 GHz/5 GHz
Wireless standards	Wi-Fi 802.11 a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac) Wi-Fi 6 (WiFi 802.11ax)	Wi-Fi 802.11 a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac)
Encryption	64-bit/128-bit WEP AES-CCMP TKIP	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth	Bluetooth 5.1	Bluetooth 5.0

Audio

The following table lists the audio specifications of your OptiPlex 7490 All-in-One.

Table 1. Audio specifications
The following table provides the detailed audio specifications of OptiPlex 7490 All-in-One.
Description		Values
Audio controller		Realtek Codec ALC3289
Stereo conversion		Supported
Internal audio interface		High definition audio interface
External audio interface		Universal audio jack
Number of speakers		2
Internal-speaker amplifier		Realtek Amplifier ALC1302
External volume controls		Not supported
Speaker output:
	Average speaker output	5 W
	Peak speaker output	6 W
Subwoofer output		Not supported
Microphone		2

Storage

This section lists the storage options on your OptiPlex 7490 All-in-One.

Your computer supports one of the following configurations:

Table 1. Storage matrixThe following table provides the storage configurations that are supported for your OptiPlex 7490 All-in-One:
Storage type	2.5-inch hard drive	1^st M.2 socket	2^nd M.2 socket
One 2.5-inch hard drive	Yes	No	No
One M.2 2230/2280 solid-state drive	No	Yes	No
One M.2 2230/2280 solid-state drive and one 2.5-inch hard-disk drive	Yes	Yes	No
Dual M.2 2230/2280 solid-state drives	No	Yes	Yes
Dual M.2 2230/2280 solid-state drives and one 2.5-inch hard-disk drive	Yes	Yes	Yes
One Intel Optane Memory H20 32GB with 512GB solid-state drive	No	No	Yes

The primary drive of your computer varies with the storage configuration. For computers:

With a M.2 drive, the M.2 drive is the primary drive
Without a M.2 drive, the 2.5-inch hard-disk drive is the primary drive

Table 2. Storage specifications
The following table provides the different storage options available on OptiPlex 7490 All-in-One.
Storage type	Interface type	Capacity
2.5-inch, 5400 RPM, HDD	SATA	Up to 1 TB
2.5-inch, 7200 RPM, HDD	SATA	500 GB
2.5-inch, 7200 RPM, HDD, Self-Encrypting, Opal 2.0, FIPS	FIPS SATA	Up to 2 TB
M.2 2230, Class 35 SSD	PCIe NVMe Gen3 x4	Up to 512 GB
M.2 2280, Class 40 SSD	PCIe NVMe Gen3 x4	Up to 2 TB
M.2 2280, Class 40 SSD, self-encrypting drive	PCIe NVMe Gen3 x4	Up to 1 TB
M.2 2280, Class 40 SSD	PCIe NVMe Gen4 x4	2 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:

7^th Generation or higher Intel Core i3/i5/i7 processor
Windows 10 64-bit version or higher
Latest version of Intel Rapid Storage Technology driver

Table 1. Intel Optane memory
The following table provides the Intel Optane memory information for OptiPlex 7490 All-in-One.
Description	Values
Type	Memory
Interface	PCIe NVMe Gen3 x4
Connector	M.2 2280
Configurations supported	32GB + 512GB SSD
Capacity	Up to 512 GB

Media-card reader

The following table lists the media cards supported by your OptiPlex 7490 All-in-One.

Table 1. Media-card reader specifications
The following table provides the media-card specifications of OptiPlex 7490 All-in-One.
Description	Values
Media-card type	One Secure Digital (SD) 4.0 card
Media-cards supported	Secure Digital High Capacity (SDHC) Secure Digital Extended Capacity (SDXC) Secure Digital (SD) 4.0 SD UHS-I (UHS104) SD UHS-II
NOTE The maximum capacity supported by the media-card reader varies depending on the standard of the media card installed in your computer.

Camera

The following table lists the camera specifications of your OptiPlex 7490 All-in-One.

Table 1. Full HD RGB Infrared webcam specifications
The following table provides the detailed camera specifications of OptiPlex 7490 All-in-One.
Description		Values
Number of cameras		Two
Camera type		FHD RGB camera/VGA infrared camera
Camera location		Front camera
Camera sensor type		CMOS sensor technology
Camera resolution:
	Still image	2.07 megapixel
	Video	1920 x 1080 (FHD) at 30 fps
Infrared camera resolution:
	Still image	0.30 megapixel
	Video	640 x 480 (VGA) at 30 fps
Diagonal viewing angle:
	Camera	77.5 degrees
	Infrared camera	82.9 degrees

Table 2. Full HD RGB WebcamThe following table provides specifications for Full HD RGB Webcam:
Description		Values
Number of cameras		One
Camera type		FHD RGB camera
Camera location		Front camera
Camera sensor type		CMOS sensor technology
Camera resolution:
	Still image	2.07 megapixels
	Video	1920 x 1080 (FHD) at 30 fps
Diagonal viewing angle		77.4 degrees

Power ratings

The following table lists the power rating specifications of OptiPlex 7490 All-in-One.

Table 1. Power ratingsThe following table provides the power rating specifications of OptiPlex 7490 All-in-One.
Description	Option one	Option two
Type	220 W Platinum	160 W Bronze
Diameter (connector)	Not supported	Not supported
Input voltage	90 VAC–264 VAC	90 VAC–264 VAC
Input frequency	47 Hz–63 Hz	47 Hz–63 Hz
Input current (maximum)	3.6 A	3.6 A
Output current (continuous)	+19.5 VA/8.5 A +19.5 VB/9.2 A Standby mode: +19.5 VA/0.5 A +19.5 VB/1.75 A	+19.5 VA/7.5 A +19.5 VB/7.0 A Standby mode: +19.5 VA/0.5 A +19.5 VB/1.75 A
Rated output voltage	+19.5 VA +19.5 VB	+19.5 VA +19.5 VB
BTUs/h (based on PSU max wattage)	750	546
Typical Efficiency (Active PFC)	Not applicable NOTE The typical efficiency of Active PFC Power Supply is 70%. APFC Power Supply is not offered with OptiPlex 7490 AIO.
Temperature range
Operating	5°C to 42°C (41°F to 107°F)	5°C to 42°C (41°F to 107°F)
Storage	-40°C to 70°C (-40°F to 158°F)	-40°C to 70°C (-40°F to 158°F)
Compliance
ErP Lot6 Tier 2 0.5 Watt requirement	Yes	Yes
Climate Savers/80Plus compliant	Yes	Yes
Energy Star 8.0 qualified	Yes	Yes
FEMP Standby Power compliant	Yes	Yes

Power supply connectors

The following table provides information about the power supply connectors of your OptiPlex 7490 All-in-One.

Table 1. Power supply connectorsPower supply connectors of your OptiPlex 7490 All-in-One
Power supply unit	Connectors
160 W Bronze	One 16 pin connector for system board One 2 pin connector for LED
220 W Platinum	One 16 pin connector for system board One 2 pin connector for LED

Display

The following tablet lists the display specifications of your OptiPlex 7490 All-in-One.

Table 1. Display specifications
The following table provides the detailed display specifications of OptiPlex 7490 All-in-One.
Description		Values for touch display	Values for non-touch display
Display type		Full High Definition (FHD)	Full High Definition (FHD)
Display panel technology		Wide-Viewing Angle (WVA)	Wide-Viewing Angle (WVA)
Luminance		250 Nits (typical) 200 Nits (minimum)	250 Nits (typical) 200 Nits (minimum)
Display-panel dimensions (active area):
	Height	296.46 mm (11.67 in.)	296.46 mm (11.67 in.)
	Width	527.04 mm (20.75 in.)	527.04 mm (20.75 in.)
	Diagonal	604.70 mm (23.81 in.)	604.70 mm (23.81 in.)
Display-panel native resolution		1920 x 1080	1920 x 1080
Megapixels		2.07	2.07
Color gamut		72% NTSC typical	72% NTSC typical
Pixels per inch (PPI)		92	92
Contrast ratio		700:1 (minimum) 1000:1 (typical)	700:1 (minimum) 1000:1 (typical)
Response time (max)		25 ms	25 ms
Refresh rate		60 Hz	60 Hz
Horizontal view angle		170 degrees (minimum) 178 degrees (typical)	170 degrees (minimum) 178 degrees (typical)
Vertical view angle		170 degrees (minimum) 178 degrees (typical)	170 degrees (minimum) 178 degrees (typical)
Pixel pitch		0.2745 x 0.2745 mm	0.2745 x 0.2745 mm
Power consumption (maximum)		13.48 W	12.50 W
Anti-glare vs glossy finish		Anti-glare	Anti-glare
Adaptive sync		Not applicable	Not applicable
Stylus support		Capacitive touch	Not applicable
Multi-touch feature supported		10-points multi-touch	Not applicable
Display surface		Anti-glare treatment of the front polarizer (Haze 25%, 3H)	Anti-glare treatment of the front polarizer (Haze 25%, 3H)

GPU—Integrated

The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your OptiPlex 7490 All-in-One.

Table 1. GPU—Integrated
The following table provides the detailed integrated graphics specifications of OptiPlex 7490 All-in-One.
Controller	External display support	Memory size	Processor
Intel UHD Graphics 630	DP++ 1.4a/HDCP 2.3 port HDMI-OUT—HDMI 2.0 port	Shared system memory	10^th Generation Intel Core i3/i5/i7/i9 processors
Intel UHD Graphics 730	DP++ 1.4a/HDCP 2.3 port HDMI-OUT—HDMI 2.0 port	Shared system memory	11^th Generation Intel Core i5-11400 processor
Intel UHD Graphics 750	DP++ 1.4a/HDCP 2.3 port HDMI-OUT—HDMI 2.0 port	Shared system memory	11^th Generation Intel Core i5/i7/i9 processors

GPU—Discrete

The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your OptiPlex 7490 All-in-One.

Table 1. GPU—Discrete
The following table provides the detailed discrete graphics specifications of OptiPlex 7490 All-in-One.
Controller	External display support	Memory size	Memory type
NVIDIA GeForce GTX 1650 Ti	HDMI-OUT—HDMI 2.0 port	4 GB	GDDR6

Environmental

Table 1. Environmental specificationsThe following table provides the environmental details for your system:
Feature	Values
Recyclable packaging	Yes
BFR/PVC—free chassis	No
Vertical orientation packaging support	Yes
Multi-Pack packaging	No
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. The anticipated required criteria for EPEAT 2018.

Regulatory

Table 1. RegulatoryRegulatory
Regulatory compliance
EPEAT registered configurations available
ENERGY STAR compliant configurations available
TCO 8.0 certified configurations available
US CEC MEPS compliant configurations available
Australia and New Zealand MEPS compliant configurations available
CEL
WEEE
Japan Energy Law
South Korea E-standby
EU RoHS
China RoHS

Operating and storage environment

This table lists the operating and storage specifications of your OptiPlex 7490 All-in-One.

Airborne contaminant level: G1 as defined by ISA-S71.04-1985

Table 1. Computer environment
The following table lists the operating and storage environment conditions of OptiPlex 7490 All-in-One.
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 range	0 m to 3048 m (0 ft to 10000 ft)	0 m to 10668 m (0 ft to 35000 ft)
CAUTION Operating and storage temperature ranges may differ among components, so operating or storing the device outside these ranges may impact the performance of specific components.

^{* Measured using a random vibration spectrum that simulates user environment.}

^{† Measured using a 2 ms half-sine pulse.}

Dell OptiPlex 7490 All-In-One: технические характеристики и спецификации