DELL Precision 3660 Intel® Core™ i7 i7-12700 16 GB DDR5-SDRAM 512 GB SSD Windows 10 Pro Tower Workstation Black

SKU

K20HJ

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Intel Core i7-12700 (25MB Cache), 16GB DDR5-SDRAM, 512GB SSD, DVD±RW, Intel UHD Graphics 770, LAN, Windows 10 Pro 64-bit

Windows 10 Pro 64-bit
Intel Core i7-12700 (25MB Cache)
16GB (4400MHz) DDR5-SDRAM (2 x 8) & 512GB SSD

Category: PCs/Workstations

More Information

More Information
Processor	Intel Core i7
Memory	16GB
Storage	512GB
SKU	K20HJ
EAN	5397184727966
Manufacturer	DELL
Availability	Y
Product Family	Precision
Product Series	3000
PDF URLs	View PDF View PDF View PDF View PDF View PDF

Reviews

Nickname

Summary

Review

Reasons To Buy

Extreme scalability in mini-tower design

CPU cooling option
Get improved cooling with Advanced Air and Premium Liquid Coolers.

Lockable, removable front storage
Secure and accessible data storage.

Faster ports
Easy access to ports (up to 20Gbps).

Removable power supply
Use the release to easily remove the power supply.

Powerful performance

You won’t believe your eyes
Whether you’re working on website design or CAD, Intel integrated graphics or up to AMD Radeon Pro or NVIDIA pro graphics (up to 350W) ensure a smooth and elevated visual experience every time.

Slowing down isn’t an option
125W 12th Gen Intel Core™ processors. Up to 128GB or up to 4400MHz DDR5 memory. Up to 28TB of RAID-capable storage.

Convenient connectivity
Integrated Wi-Fi 6 and Bluetooth 5.2 with vPro.

Optional air and liquid cooling

The flow of air or liquid keeps your internals cool, and your workspace silent, so your creativity is never interrupted. Advanced thermals help to keep your system running at peak performance.

Reliable Memory Technology Pro

Works with ECC memory to detect bad memory, correct errors, map out bad memory sectors and report.

Independent Software Vendor (ISV) certification

Precision workstations are tested to ensure the high-performance applications you rely on every day run smoothly.

Description

Smart performance that scales
A cost-efficient tower design featuring outstanding performance scalability, improved CPU cooling and built-in AI responsiveness.

Specifications

Processor
Processor generation	12th gen Intel® Core™ i7
Bus type	DMI4
Processor cache	25 MB
Processor model	i7-12700
Number of processors installed	1
Processor manufacturer	Intel
Processor boost frequency	4.9 GHz
Processor cores	12
Processor family	Intel® Core™ i7
Processor base power	65 W
Memory
Memory layout (slots x size)	2 x 8 GB
Internal memory	16 GB
Maximum internal memory	128 GB
Memory slots	4x DIMM
Internal memory type	DDR5-SDRAM
Memory clock speed	4400 MHz
Storage
Storage media	SSD
Number of storage drives installed	1
Optical drive type	DVD±RW
SSD interface	NVMe, PCI Express
SSD capacity	512 GB
Number of SSDs installed	1
Card reader integrated	Yes
Compatible memory cards	SD, SDHC, SDXC
Total storage capacity	512 GB
SSD form factor	M.2
Total SSDs capacity	512 GB
SSD performance class	40
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card	Yes
Discrete graphics card model	Not available
On-board graphics card model	Intel UHD Graphics 770
On-board GPU manufacturer	Intel
Optical drive
Optical drive type	DVD±RW
Network
Ethernet LAN	Yes
Wi-Fi	No
Ethernet LAN data rates	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Ports & interfaces
Combo headphone/mic port	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	3
Number of SATA III connectors	5
USB 2.0 ports quantity	2
Line-out	Yes
Ethernet LAN (RJ-45) ports	1
DisplayPorts quantity	2
PowerShare	Yes
Number of USB ports with PowerShare support	2
DisplayPort version	1.4
USB 3.2 Gen 2x2 Type-C ports quantity	1
Expansion slots
PCI Express x4 (Gen 3.x) slots	1
PCI Express x16 slots	1
PCI Express x4 (Gen 4.x) slots	1
Technical details
Intel 64	Yes
Cable lock slot type	Kensington
Product type	Workstation
Trusted Platform Module (TPM)	Yes
Product colour	Black
Chassis type	Tower
Placement supported	Vertical
Cable lock slot	Yes
Motherboard chipset	Intel W680
Sustainability certificates	ENERGY STAR
Design
Cable lock slot type	Kensington
Product colour	Black
Chassis type	Tower
Placement supported	Vertical
Cable lock slot	Yes
Intel® vPro™ Platform Eligibility	Yes
Introduction year	2022

Performance
Embedded options available	No
Audio chip	Realtek ALC3246-CG
Market positioning	Gaming
Product type	Workstation
Trusted Platform Module (TPM)	Yes
Motherboard chipset	Intel W680
Harmonized System (HS) code	84715000
Software
Operating system language	German, Dutch, English, French, Italian
Operating system architecture	64-bit
Trial software	No Microsoft Office License Included 30 day Trial Offer Only
Operating system installed	Windows 10 Pro
Windows 11 free upgrade	Yes
Processor special features
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Trusted Execution Technology	Yes
Intel Stable Image Platform Program (SIPP)	Yes
Idle States	Yes
Execute Disable Bit	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
CPU configuration (max)	1
Intel Virtualization Technology (VT-x)	Yes
Intel 64	Yes
Intel® vPro™ Platform Eligibility	Yes
Power
80 PLUS certification	80 PLUS Platinum
Power supply input frequency	47/63 Hz
Power supply input voltage	90 - 264 V
Power supply	500 W
Operational conditions
Operating altitude	-15.2 - 3048 m
Storage temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	20 - 85%
Storage relative humidity (H-H)	0 - 95%
Operating temperature (T-T)	10 - 35 °C
Non-operating altitude	-15.2 - 10668 m
Operating vibration	0.52 G
Non-operating vibration	2 G
Operating shock	40 G
Non-operating shock	105 G
Sustainability
Sustainability certificates	ENERGY STAR
Weight & dimensions
Width	173 mm
Depth	420.2 mm
Height	369.3 mm
Weight	8.5 kg
Packaging content
Cables included	AC
Display included	No
Mouse included on selected markets only	Yes
Keyboard included on selected markets only	Yes
Input device model	KB216,MS116
Logistics data
Harmonized System (HS) code	84715000
Other features
Trusted Platform Module (TPM)	Yes
On-board graphics card	Yes
Processor manufacturer	Intel
Harmonized System (HS) code	84715000

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SKU	K20HJ	5V8C5EA#ABU	MNH73B/A	30HA000RUK	7E5C9AV	628X8ET#ABU
Manufacturer	DELL	HP	Apple	Lenovo	HP	HP
Optical drive type	DVD±RW	DVD±RW	N	N	DVD-ROM	N
Display included	N	N	N	N	N	N/A
Processor family	Intel Core i7	Intel Core i7	Apple M	Intel Core i5	Intel Core i5	Intel Core i5
Operating system installed	Windows 10 Pro	Windows 11 Pro	macOS Ventura	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Total storage capacity	500GB to 750GB	500GB to 750GB	500GB to 750GB	500GB to 750GB	100GB to 300GB	100GB to 300GB
On-board graphics card	Y	Y	Y	Y	Y	Y
Internal memory	16GB	16GB	16GB	16GB	8GB	16GB
Product type	Workstation	PC	Mini PC (<= 3L)	Workstation	PC	PC
Discrete graphics card	N	N	N	Y	N	N