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Dell Inspiron 3891 User Manual

Dell Inspiron 3891
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Inspiron 3891
Service Manual
Regulatory Model: D29M
Regulatory Type: D29M004
August 2021
Rev. A02

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Dell Inspiron 3891 Specifications

General IconGeneral
Chassis typeDesktop
Product colorBlack
Cable lock slotYes
Placement supportedVertical
Cable lock slot typeKensington
Processor cache12 MB
Processor cores6
Processor modeli5-11400
Processor familyIntel® Core™ i5
Processor frequency2.6 GHz
Processor manufacturerIntel
Processor boost frequency4.4 GHz
Number of processors installed1
Memory slots2x DIMM
Internal memory8 GB
Memory channelsDual-channel
Memory clock speed2933 MHz
Internal memory typeDDR4-SDRAM
Maximum internal memory64 GB
Memory layout (slots x size)1 x 8 GB
Product typePC
Motherboard chipsetIntel B560
Power supply- W
Power supply input voltage90 - 264 V
Power supply input frequency47 - 63 Hz
Bluetooth version5.1
Cabling technology10/100/1000Base-T(X)
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Ethernet LAN data rates10, 100, 1000 Mbit/s
Operating shock110 G
Operating altitude-15.2 - 3048 m
Non-operating shock160 G
Operating vibration0.66 G
Non-operating altitude-15.2 - 10668 m
Non-operating vibration1.3 G
Storage temperature (T-T)-40 - 65 °C
Operating temperature (T-T)10 - 35 °C
Storage relative humidity (H-H)0 - 95 %
Operating relative humidity (H-H)20 - 90 %
HDMI version1.4b
USB 2.0 ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity-
Cables includedAC
Display includedNo
Discrete graphics card modelNot available
On-board graphics card modelIntel UHD Graphics 730
HDD speed7200 RPM
SSD capacityThe Solid State Drive's storage capacity in Gigabytes.
HDD interfaceSATA
SSD interfaceNVMe, PCI Express
Storage mediaHDD+SSD
SSD form factorM.2
Optical drive typeDVD±RW
Total HDDs capacity1000 GB
Total SSDs capacity256 GB
Total storage capacity1256 GB
Number of storage drives installed2
Operating system architecture64-bit
Weight and Dimensions IconWeight and Dimensions
Depth293 mm
Width154 mm
Height324.3 mm
Weight7020 g

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