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Dell OptiPlex 9020M: руководство по обслуживанию

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Dell OptiPlex 9020M: руководство по обслуживанию

Specifications

NOTE Offerings may vary by region. For more information regarding the configuration of your computer, click Start

(Start icon) > Help and Support, and then select the option to view information about your computer.

Table 1. Processor
Feature	Specification
Processor type	Intel Core i3 series Intel Core i5 series Intel Core i7 series
Total cache	Up to 8 MB cache depending on processor type

Table 2. Memory
Feature		Specification
Memory type		DDR3
Memory speed		1600 MHz
Memory connectors		two DIMM slots
Memory capacity		2 GB, 4 GB, and 8 GB
Minimum memory		2 GB
Maximum memory		16 GB

Table 3. Video
Feature	Specification
Integrated	Intel HD Graphics

Table 4. Audio
Feature	Specification
Integrated	Realtek HDA Codec ALC3234

Table 5. Network
Feature	Specification
Integrated	Intel WGI217 LM Ethernet capable of 10/100/1000 communication

Table 6. System Information
Feature	Specification
System chipset	Intel Q87 chipset

Table 7. Expansion Bus
Feature	Specification
Bus type	USB 2.0, USB 3.0, SATA 3, and PCle G2
Bus speed	480 Mbps, 5 Gbps, 6 Gbps, and 5 Gbps

Table 8. Cards
Feature		Specification
	WLAN card	Intel Dual Band Wireless-AC 7260 (M.2) 802.11 ac Bluetooth 4.0 WiDi (Wireless Display) NOTE For optimal performance, it is recommended to use the wireless display feature with an access point that supports 5 GHz standard.

Table 9. Drives
Feature			Specification
Internally Accessible:			2.5-inch SATA drive bays

Table 10. External Connectors
Feature		Specification
Audio:
	Front panel	one global headset and one microphone connector ( re-taskable to headphone )
Network adapter		one RJ–45 connector
Serial		PS2 and serial connector (optional)
USB 2.0 (Front/Rear/Internal)		0/0/1
USB 3.0 (Front/Rear/Internal)		2/4/0
Video		15-pin VGA connector one 20-pin DisplayPort connector one optional HDMI or DisplayPort
NOTE Available video connectors may vary based on the optional graphic board selected.

Table 11. Controls and Lights
Feature		Specification
Front of the computer:
	Power button light	White light — Solid white light indicates power-on state; breathing white light indicates sleep state of the computer.
	Drive activity light	White light — Blinking white light indicates that the computer is reading data from or writing data to the hard drive.
Back of the computer:
	Link integrity light on integrated network adapter	Green — A good 10 Mbps connection exists between the network and the computer.
		Green — A good 100 Mbps connection exists between the network and the computer.
		Orange — A good 1000 Mbps connection exists between the network and the computer.
		Off (no light) — The computer is not detecting a physical connection to the network.
	Network activity light on integrated network adapter	Yellow light — A blinking yellow light indicates that network activity is present.
	Power supply diagnostic light	Green light — The power supply is turned on and is functional. The power cable must be connected to the power connector (at the back of the computer) and the electrical outlet.

Table 12. Power
Items	Wattage	Voltage
Power Adaptor	65 W	19.5 VDC, 3.34 A
Coin-cell battery	3 V CR2032 lithium coin cell

Table 13. Physical Dimension
Physical	Micro Premier
Height	18.2 cm (7.2 inches)
Width	3.6 cm (1.4 inches)
Depth	17.6 cm (7 inches)
Weight	1.28 kg (2.82 lb)

Table 14. Environmental
Feature		Specification
Temperature range:
	Operating	5 °C to 35 °C (41 °F to 95 °F)
	Non-Operating	–40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
	Operating	20% to 80% (non-condensing)
	Non-Operating	5% to 95% (non-condensing)
Maximum vibration:
	Operating	0.66 GRMS
	Non-Operating	1.37 GRMS
Maximum shock:
	Operating	40 G
	Non-Operating	105 G
Altitude:
	Operating	–15.2 m to 30482000 m (–50 to 10,0006560 ft)
	Non-Operating	–15.20 m to 10,668 m (–50 ft to 35,000 ft)
	Airborne contaminant level	G1 or lower as defined by ANSI/ISA-S71.04-1985