Lenovo ThinkCentre E73z Intel® Core™ i7 i7-4770S

50.8 cm (20") 1600 x 900 pixels All-in-One PC 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Black

Model E73zPart no. 10BD0034PBEAN 888772973834

140 specifications

Overview

Brand: Lenovo
Category: All-in-One PCs/Workstations
Model: E73z
Part numbers: 10BD0034PB, 10BD003TIA, 10BD0041TB, 10BD003LTA, 10BD003MTA, 10BD008GBP +34 more
EAN / UPC: 888772973834, 888772390617, 889561416976, 888228844343 +17 more
Also known as: Lenovo ThinkCentre E73z Intel® Core™ i7 i7-4770S 50.8 cm (20") 1600 x 900 pixels All-in-One PC 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Black

140 specifications in 20 groups

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7
Processor model	i7-4770S
Processor cores	4
Processor threads	8
Processor boost frequency	3.9 GHz
Processor frequency	3.1 GHz
Processor cache	8 MB
Processor cache type	Smart Cache
Processor socket	LGA 1150 (Socket H3)
Thermal Design Power (TDP)	65 W
Bus type	QPI
Maximum number of PCI Express lanes	16
Number of QPI links	1
PCI Express configurations	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0
Processor code	SR14H
Processor codename	Haswell
Processor lithography	22 nm
Processor operating modes	64-bit
Processor series	Intel Core i7-4700 Desktop series
Stepping	C0
Tcase	71.35 °C
Conflict-Free processor	Yes
Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Memory channels supported by processor	Dual
ECC supported by processor	No

Specification	Value
Total storage capacity	1 TB
Storage media	HDD
Number of storage drives installed	1
Number of HDDs installed	1
HDD capacity	1 TB
Optical drive type	DVD±RW

Specification	Value
On-board graphics card	Yes
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB
Number of displays supported (on-board graphics)	3
On-board graphics card base frequency	350 MHz
On-board graphics card dynamic frequency (max)	1200 MHz
On-board graphics card DirectX version	11.1
On-board graphics card ID	0x412

Specification	Value
Built-in camera	Yes

Specification	Value
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s

Specification	Value
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	4
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	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
Thunderbolt ports quantity	0
HDMI ports quantity	0
VGA (D-Sub) ports quantity	1
Microphone in	Yes

Specification	Value
Product type	All-in-One PC
Motherboard chipset	Intel® H81

Specification	Value
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit
Recovery operating system	Windows 8 Pro

Specification	Value
CPU configuration (max)	1
Embedded options available	Yes
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Graphics & IMC lithography	22 nm
Idle States	Yes
Intel 64	Yes
Intel Dual Display Capable Technology	Yes
Intel Enhanced Halt State	Yes
Intel FDI Technology	Yes
Intel Identity Protection Technology version	1.00
Intel Secure Key Technology version	1.00
Intel Small Business Advantage (SBA) version	1.00
Intel Stable Image Platform Program (SIPP)	Yes
Intel Stable Image Platform Program (SIPP) version	1.00
Intel TSX-NI	No
Intel TSX-NI version	0.00
Intel Trusted Execution Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes
Intel® OS Guard	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Secure Key	Yes
Intel® Smart Cache	Yes
Intel® Turbo Boost Technology	2.0
Intel® Wireless Display (Intel® WiDi)	Yes
Processor ARK ID	75124
Processor package size	37.5 x 37.5 mm
Scalability	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
Thermal solution specification	PCG 2013C

Specification	Value
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V

Specification	Value
Pen included	No