Intel OEM: DELL MPN: XCTOPT7820US_3

Intel Core Precision 7820 Intel® Xeon® 4114 48 GB DDR4-SDRAM 2 TB HDD NVIDIA® Quadro® P2000 Windows 10 Pro for Workstations Tower Workstation Black

Desktops
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ECC support
Y
Depth
518.3 mm
Max case temperature (Tcase)
78 °C
Wi-Fi
N
Width
176.5 mm
Height
417.9 mm
Manual included
Y
Weight
15900 g
Bus type
UPI
View 130 specifications
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Overview

The DELL Precision 7820 Intel® Xeon® 4114 48 GB DDR4-SDRAM 2 TB HDD NVIDIA® Quadro® P2000 Windows 10 Pro for Workstations Tower Workstation Black features Intel Xeon processor, 10 cores, up to 3 GHz boost and 5 GB of video memory. Full verified specifications are listed below.

Compatibility

Socket LGA 3647 (Socket P) Memory type DDR4 Interface PCIe 3.0 TDP 85 W PSU wattage 950 W
  • Pairs with CPUs using the LGA 3647 (Socket P) socket.
  • Requires DDR4 memory — not interchangeable with other generations.
  • Draws up to 85 W — size your cooling and PSU headroom accordingly.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

130
130 Specifications Available Fully verified via Icecat and manufacturer specifications

Memory

4
ECC support
Yes
Capacity
48 GB
Memory type
DDR4-SDRAM
Max memory
384 GB

Physical

7
Depth
518.3 mm
Width
176.5 mm
Height
417.9 mm
Weight
15900 g
Product type
Workstation
Colour
Black
Market segment
Business

General

97
Max case temperature (Tcase)
78 °C
Wi-Fi
No
Manual included
Yes
Bus type
UPI
DVI port
No
Drive form factor
3.5
64-bit support
Yes
Line-out
Yes
Spindle speed
7200 rpm
PCI slots
1
Audio chip
Realtek ALC3234
RAID levels
0,1,5,10
Scalability
2S
Audio system
High Definition Audio
Chassis type
Tower
Ethernet LAN
Yes
Intel TSX-NI
Yes
Memory slots
12x DIMM
Power supply
950
RAID support
Yes
Drive interface
SATA III
Microphone input
Yes
Storage media
HDD
Processor code
SR3GK
Trial software
Microsoft Office
Security lock slot
Yes
Included cables
AC
Memory channels
Hexa-channel
Operating shock resistance
40
Display included
No
Intel ARK ID
123550
Headphone outputs
1
Cabling technology
10/100/1000Base-T(X)
Codename
Skylake
Execute Disable (NX)
Yes
Chipset
Intel C621
Non-operating shock resistance
105
Number of 2.5" bays
6
Number of 3.5" bays
5
Operating vibration tolerance
0.52
Password protection
Yes
Placement supported
Vertical
Power cord included
Yes
Cable lock slot type
Kensington
Intel TSX-NI version
1.00
Generation
Intel Xeon Scalable 1st Gen
Audio channels
2.0
PCI Express x16 slots
5
Serial ports
1
Card reader
Yes
Dedicated graphics
Yes
Integrated graphics
No
Processor package size
76.0 x 56.5
Compatible memory cards
SD
Conflict-free minerals
Yes
Ethernet LAN data rates
10,100,1000
Non-operating vibration tolerance
2
Combo headphone/mic port
Yes
Number of HDDs installed
1
Password protection type
BIOS
Operating system language
ENG,ESP,FRE
PCI Express slots version
3.0
Storage temperature
-40 - 65
ECC memory support
Yes
Long-term availability
No
Operating system
Windows 10 Pro for Workstations
Power supply input voltage
100 - 240
Instruction sets
AVX,AVX 2.0,AVX-512,SSE4.2
VGA ports
0
Compatible processor series
Intel Xeon
Operating temperature
5 - 35
Dedicated GPU model
NVIDIA Quadro P2000
Integrated GPU model
Not available
Power supply input frequency
50 - 60
Thunderbolt 3 ports quantity
0
Trusted Platform Module (TPM)
Yes
Intel® Turbo Boost Technology
2.0
Number of processors installed
1
Storage relative humidity (H-H)
5 - 95
Number of discrete graphics cards
1
Operating humidity
8 - 85
Trusted Execution (TXT)
Yes
Number of storage drives installed
1
SpeedStep power scaling
Yes
PCIe lanes
48
Memory types supported by processor
DDR4-SDRAM
Virtualization (VT-x)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Memory clock speeds supported by processor
2400
Intel® AES New Instructions (Intel® AES-NI)
Yes
Maximum internal memory supported by processor
768
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
8
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
0
Directed I/O virtualization (VT-d)
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes

Processor

14
Stepping
U0
Cache
13.75 MB
Cores
10
Model
4114
Processor line
Intel Xeon
Socket
LGA 3647 (Socket P)
Threads
20
Clock speed
2.2 GHz
Cache level
L3
Process node
14 nm
CPU brand
Intel
Boost clock
3 GHz
CPU operating modes
64-bit
TDP
85 W

Storage

2
Capacity
2 TB
Storage
2 TB

Graphics

2
Memory clock
2666 MHz
VRAM
5 GB

Ports & Connectivity

4
HDMI ports
0
PS/2 ports
2
USB 2.0 ports
0
Ethernet ports
1

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Product lifecycle

Status uncertain

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