Dell Inspiron 3881: характеристики и спецификации

Dimensions and weight

The following table lists the height, width, depth, and weight of your Inspiron 3881.

Table 1. Dimensions and weight
The following table provides the detailed display specifications of Inspiron 3881.
Description		Values
Height:
	Front height	324.30 mm (12.77 in.)
	Rear height	324.30 mm (12.77 in.)
Width		154 mm (6.06 in.)
Depth		293 mm (11.54 in.)
Weight (maximum)		6.40 kg (14.11 lb) NOTE The weight of your computer depends on the configuration ordered and manufacturing variability.

Processor

The following table lists the details of the processors that are supported by your Inspiron 3881 .

Table 1. Processor
The following table provides the various processor options supported for Inspiron 3881.
Description	Option one	Option two	Option three	Option four	Option five	Option six	Option seven	Option eight
Processor type	10^th Generation Intel Celeron G5900	10^th Generation Intel Celeron G5905	10^th Generation Intel Pentium Gold G6400	10^th Generation Intel Core i3-10100	10^th Generation Intel Core i5-10400	10^th Generation Intel Core i5-10400F	10^th Generation Intel Core i7-10700	10^th Generation Intel Core i7-10700F
Processor wattage	58 W	58 W	58 W	65 W	65 W	65 W	65 W	65 W
Processor core count	2	2	2	4	6	6	8	8
Processor thread count	2	2	4	8	12	12	16	16
Processor speed	3.4 GHz	3.5 GHz	4 GHz	Up to 4.3 GHz	Up to 4.3 GHz	Up to 4.3 GHz	Up to 4.8 GHz	Up to 4.8 GHz
Processor cache	2 MB	4 MB	4 MB	6 MB	12 MB	12 MB	16 MB	16 MB
Integrated graphics	Intel UHD Graphics 610	Intel UHD Graphics 610	Intel UHD Graphics 610	Intel UHD Graphics 630	Intel UHD Graphics 630	Not supported	Intel UHD Graphics 630	Not supported

Chipset

The following table lists the details of the chipset supported by your Inspiron 3881.

Table 1. Chipset
The following table provides the chipset specifications for Inspiron 3881.
Description	Values
Chipset	Intel CML PCH-H H470
Processor	10^th Generation Intel Core i3/i5/i7 10^th Generation Intel Core i5F/i7F 10^th Generation Intel Pentium Gold 10^th Generation Intel Celeron
DRAM bus width	64-bit
Flash EPROM	16 MB
PCIe bus	Up to Gen3

Operating system

Your Inspiron 3881 supports the following operating systems:

Windows 10 Home (64-bit)
Windows 10 Pro (64-bit)
Windows 10 Pro Education (64-bit)
Ubuntu 18.04

Memory

The following table lists the memory specifications of your Inspiron 3881.

Table 1. Memory specifications
The following table provides the detailed memory specifications of Inspiron 3881.
Description		Values
Memory slots		Two DIMM slots
Memory type		Dual-Channel DDR4
Memory speed		2666 MHz, 2933 MHz NOTE 2933 MHz speed memory modules are only available for computers shipped with 10^th Generation Intel Core i7/i7F processors.
Maximum memory configuration		64 GB
Minimum memory configuration		4 GB
Memory size per slot		4 GB, 8 GB, 16 GB, and 32 GB
Memory configurations supported		4 GB, 1 x 4 GB, DDR4, 2666 MHz to 2933 MHz to 2933 MHz 8 GB, 1 x 8 GB, DDR4, 2666 MHz to 2933 MHz 8 GB, 2 x 4 GB, dual-channel DDR4, 2666 MHz to 2933 MHz 16 GB, 1 x 16 GB, DDR4, 2666 MHz to 2933 MHz 16 GB, 2 x 8 GB, dual-channel DDR4, 2666 MHz to 2933 MHz 32 GB, 1 x 32 GB, DDR4, 2666 MHz to 2933 MHz 32 GB, 2 x 16 GB, dual-channel DDR4, 2666 MHz to 2933 MHz 64 GB, 2 x 32 GB, dual-channel DDR4, 2666 MHz to 2933 MHz

External ports

The following table lists the external ports of your Inspiron 3881.

Table 1. External ports
The following table lists ports and connectors available on Inspiron 3881.
Description	Values
Network port	One RJ-45 port
USB ports	Three USB 3.2 Gen 1 ports One USB 3.2 Gen 2 (Type-C) port Four USB 2.0 port
Audio port	One headset (headphone and microphone combo) port One line-out port
Video port	One HDMI 1.4 port One DisplayPort One VGA port NOTE These ports are not available for computers shipped with 10^th Generation Intel Core i5-10400F and 10^th Generation Intel Core i7-10700F processors.
Media-card reader	One SD-card slot
Security	One padlock ring slot One security-cable slot (wedge-shaped)

Internal slots

The following table lists the internal slots of your Inspiron 3881.

Table 1. Internal slotsThe following table lists the internal slots on your Inspiron 3881.
Description	Values
PCIe	One PCIe x16 expansion card slot. One PCIe x1 expansion card slot.
SATA	One SATA slot for optical-disk drive One SATA slot for 3.5-inch hard-disk drive
M.2	One M.2 2230 slot for WiFi and Bluetooth combo card One M.2 slot for 2280 solid-state drive/Intel Optane or 2230 solid-state drive NOTE To learn more about the features of different types of M.2 cards, see the knowledge base article SLN301626 at www.dell.com/support.

Ethernet

The following table lists the wired Ethernet Local Area Network (LAN) specifications of your Inspiron 3881.

Table 1. Ethernet specifications
The following table provides the Ethernet specifications of Inspiron 3881.
Description	Values
Model number	Intel I219-V
Transfer rate	10/100/1000 Mbps

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module specifications of your Inspiron 3881.

Table 1. Wireless module specifications
The following table provides the wireless module specifications of Inspiron 3881.
Description	Option one	Option two	Option three
Model number	Qualcomm QCA9377 (DW1810)	Qualcomm QCA61x4A (DW1820)	Realtek RTL8723DE
Transfer rate	Up to 433 Mbps	Up to 867 Mbps	Up to 150 Mbps
Frequency bands supported	2.4 GHz/5 GHz	2.4 GHz/5 GHz	2.4 GHz
Wireless standards	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac)	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n) Wi-Fi 5 (WiFi 802.11ac)	WiFi 802.11a/b/g Wi-Fi 4 (WiFi 802.11n)
Encryption	64-bit/128-bit WEP AES-CCMP TKIP	64-bit/128-bit WEP AES-CCMP TKIP	64-bit/128-bit WEP AES-CCMP TKIP
Bluetooth	Bluetooth 4.2	Bluetooth 4.2	Bluetooth 4.2

Audio

The following table lists the audio specifications of your Inspiron 3881.

Table 1. Audio specifications
The following table provides the detailed audio specifications of Inspiron 3881.
Description		Values
Audio controller		Realtek ALC3246
Stereo conversion		Supported
Internal audio interface		High definition audio interface
External audio interface		One HDMI 1.4b port NOTE This port is not available for computers shipped with 10^th Generation Intel Core i5-10400F and 10^th Generation Intel Core i7-10700F processors. One headset (headphone and microphone combo) port One line-out port

Storage

This section lists the storage options on your Inspiron 3881.

Your Inspiron 3881 supports one of the following storage configurations:

One 3.5-inch hard-disk drive
One M.2 2230 solid-state drive
One M.2 2230 solid-state drive + One 3.5-inch hard-disk drive

The primary drive of your Inspiron 3881 varies with the storage configuration. For computers:

with a solid-state drive, the solid-state drive is the primary drive
without a solid-state drive drive, the hard drive is the primary drive

Table 1. Storage specifications
The following table provides the different storage options available on Inspiron 3881.
Storage type	Interface type	Capacity
3.5-inch hard-disk drive	SATA AHCI, up to 6 Gbps	Up to 2 TB
M.2 2230 solid-state drive	PCIe Gen3.0x4 NVMe, up to 32 Gbps	Up to 512 GB
9.5mm DVD+/-RW drive	SATA AHCI, up to 1.5 Gbps	One DVD+/-RW

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 (Anniversary Update)
Latest version of Intel Rapid Storage Technology driver

Table 1. Intel Optane memory
The following table provides the Intel Optane memory information for Inspiron 3881.
Description	Values
Type	Storage accelerator
Interface	PCIe Gen3.0 x2
Connector	M.2 2280
Configurations supported	16 GB, 32 GB
Capacity	Up to 32 GB

Media-card reader

The following table lists the media cards supported by your Inspiron 3881.

Table 1. Media-card reader specifications
The following table provides the media-card specifications of Inspiron 3881.
Description	Values
Media-card type	One SD card slot
Media-cards supported	Secure Digital (SD) Secure Digital High Capacity (SDHC) Secure Digital Extended Capacity (SDXC)
NOTE The maximum capacity supported by the media-card reader varies depending on the standard of the media card installed in your computer.

Power supply

The following table lists the power supply specifications of your Inspiron 3881.

Table 1. Power supply specifications
The following table provides the detailed power adapter specifications of Inspiron 3881.
Description		Option 1	Option 2	Option 3
Type		200 W Bronze	260 W Bronze	360 W Bronze
Input voltage		90 VAC–264 VAC	90 VAC–264 VAC	90 VAC–264 VAC
Input frequency		47 Hz–63 Hz	47 Hz–63 Hz	47 Hz–63 Hz
Input current (maximum)		3.20 A	4.20 A	5 A
Output current (continuous)		Operating: 12 VA: 16.5 A 12 VB: 14 A Standby: 12 VA: 0.5 A 12 VB: 2.5 A	Operating: 12 VA: 16.5 A 12 VB: 16 A Standby: 12 VA: 0.5 A 12 VB: 2.5 A	Operating: 12 VA: 18 A 12 VB: 18 A 12 VC: 12 A Standby: 12 VA: 1.5 A 12 VB: 2.5 A 12 VC: 0 A
Rated output voltage		12 VA, 12 VB	12 VA, 12 VB	12 VA, 12 VB, 12 VC
Temperature range:
	Operating	5°C to 45°C (41°F to 113°F)	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)	-40°C to 70°C (-40°F to 158°F)

GPU—Integrated

The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Inspiron 3881.

Table 1. GPU—Integrated
The following table provides the detailed integrated graphics specifications of Inspiron 3881.
Controller	External display support	Memory size	Processor
Intel UHD Graphics 610	One HDMI 1.4b port One DisplayPort One VGA port	Shared system memory	10^th Generation Intel Celeron/Pentium Gold
Intel UHD Graphics 630	One HDMI 1.4b port One DisplayPort One VGA port	Shared system memory	10^th Generation Intel Core i3/i5/i7

GPU—Discrete

The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Inspiron 3881.

Table 1. GPU—Discrete
The following table provides the detailed discrete graphics specifications of Inspiron 3881.
Controller	External display support	Memory size	Memory type
NVIDIA GeForce GT 730	One HDMI 1.4 port One VGA port One DVI-D port	2 GB	GDDR5
NVIDIA GeForce GT 1030	One HDMI 1.4 port One DVI-D port	2 GB	GDDR5
NVIDIA GeForce GTX 1650 SUPER	One HDMI 2.0b port One DisplayPort 1.4 port One DVI-D port	4 GB	GDDR6
NVIDIA GeForce GTX 1660 SUPER	One HDMI 2.0b port One DisplayPort 1.4 port One DVI-D port	6 GB	GDDR6

Operating and storage environment

This table lists the operating and storage specifications of your Inspiron 3881.

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 Inspiron 3881.
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)	10% to 90% (non-condensing)	0% to 95% (non-condensing)
Vibration (maximum)^*	0.66 GRMS	1.30 GRMS
Shock (maximum)	110 G†	160 G†
Altitude range	-15.2 m to 3048 m (-49.87 ft to 10000 ft)	-15.2 m to 10668 m (-49.87 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 when the hard drive is in use.}

Dell Inspiron 3881: технические характеристики и спецификации