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Specification Processor: Processor: i7-7700 3.6GHz
Specification Internal Memory: Internal memory: 8GB DDR4-SDRAM
Specification Internal Storage: Internal storage: 1256GB HDD+SSD
Brand: LENOVO
Model: Legion Y720
Family: Legion
Processor Family: 7th gen Intel Core i7
Processor Model: i7-7700
Processor Cores: 4
Processor Frequency: 3.6GHz
Processor Boost Frequency: 4.2GHz
Processor Socket: LGA 1151 (Socket H4)
Processor Cache: 8MB
Processor Cache Type: Smart Cache
Processor Threads: 8
System Bus Rate: 8GT/s
Bus Type: DMI3
Processor Lithography: 14nm
Processor Operating Modes: 64-bit
Processor Codename: Kaby Lake
Thermal Design Power (TDP): 65W
Tjunction: 100°C
PCI Express Slots Version: 3
Maximum Number Of PCI Express Lanes: 16
PCI Express Configurations: 1x16,1x8+2x4,2x8
Number Of Processors Installed: 1
Stepping: B0
Maximum Internal Memory Supported By Processor: 64GB
Memory Types Supported By Processor: DDR3L,DDR4-SDRAM
Memory Clock Speeds Supported By Processor: 1333,1600,2133,2400MHz
ECC Supported By Processor: NO
Memory Voltage Supported By Processor: 1.35V
Internal Memory: 8GB
Internal Memory Type: DDR4-SDRAM
Maximum Internal Memory: 32GB
Memory Slots: 2x DIMM
Memory Clock Speed: 2400MHz
Memory Channels: Dual
Total Storage Capacity: 1256GB
Optical Drive Type: DVD±RW
Card Reader Integrated: YES
Storage Media: HDD+SSD
Number Of SSDs Installed: 1
SSD Capacity: 256GB
Discrete Graphics Adapter: YES
On-board Graphics Adapter: YES
Discrete Graphics Adapter Model: NVIDIA GeForce GTX 1070
On-board Graphics Adapter Model: Intel HD Graphics 630
On-board Graphics Adapter Base Frequency: 350MHz
On-board Graphics Adapter Dynamic Frequency (max): 1150MHz
Maximum On-board Graphics Adapter Memory: 64GB
Number Of Displays Supported (on-board Graphics): 3
On-board Graphics Adapter DirectX Version: 12
On-board Graphics Adapter OpenGL Version: 4
On-board Graphics Adapter ID: 0x5912
Ethernet LAN: YES
Wi-Fi: YES
Ethernet LAN Data Rates: 10,100,1000Mbit/s
Cabling Technology: 10/100/1000Base-T(X)
Top Wi-Fi Standard: Wi-Fi 5 (802.11ac)
Wi-Fi Standards: 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n)
Bluetooth: YES
Bluetooth Version: 4.1
USB 2.0 Ports Qty: 4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Qty: 6
DVI Port: NO
HDMI Ports Qty: 1
Ethernet LAN (RJ-45) Ports: 1
Microphone In: YES
Headphone Outputs: 1
PCI Express X16 Slots: 1
Chassis Type: Tower
Product Colour: Black
Product Type: PC
Motherboard Chipset: Intel H270
Operating System Installed: Windows 10 Home
Operating System Architecture: 64-bit
Drivers Included: YES
Intel 64: YES
Enhanced Intel SpeedStep Technology: YES
Embedded Options Available: NO
Intel InTru 3D Technology: YES
Intel Clear Video HD Technology (Intel CVT HD): YES
Intel Clear Video Technology: YES
Intel VT-x With Extended Page Tables (EPT): YES
Intel TSX-NI: YES
Idle States: YES
Thermal Monitoring Technologies: YES
Intel Stable Image Platform Program (SIPP): YES
Intel AES New Instructions (Intel AES-NI): YES
Intel Secure Key: YES
Intel OS Guard: YES
Intel Trusted Execution Technology: YES
Execute Disable Bit: YES
Intel Enhanced Halt State: YES
Intel Software Guard Extensions (Intel SGX): YES
Intel Clear Video Technology For Mobile: YES
Processor Package Size: 37.5x37.5mm
Supported Instruction Sets: AVX 2.0,SSE4.1,SSE4.2
Processor Code: SR338
Scalability: 1S
CPU Configuration (max): 1
Thermal Solution Specification: PCG 2015C
Intel Virtualization Technology For Directed I/O (VT-d): YES
Intel Virtualization Technology (VT-x): YES
Processor ARK ID: 97128
Intel Turbo Boost Technology: 2
Intel Hyper Threading Technology (Intel HT Technology): YES
Intel Quick Sync Video Technology: YES
Intel Identity Protection Technology (Intel IPT): YES
Conflict-Free Processor: YES
Power Supply: 450W
Energy Star Certified: YES
Width: 393.3mm
Depth: 252.3mm
Height: 314.5mm
Weight: 7.4kg
Display Included: NO
Manual: YES
Optical Drives Quantity: 1
Number Of HDDs Installed: 1
HDD Capacity: 1000GB
HDD Interface: Serial ATA III
HDD Speed: 7200RPM
Discrete Graphics Memory Type: GDDR5
Discrete Graphics Adapter Memory: 8GB
On-board Graphics Adapter Family: Intel HD Graphics
Graphics Adapter HDMI Ports Qty: 1
Graphics Adapter Displayports Qty: 3
Graphics Adapter DVI Ports Qty: 1
PCI Express X1 Slots: 3
Line-out: YES
Line-in: YES
Audio System: High Definition Audio
Bundled Software: Lenovo Nerve Center, Lenovo Solution Center, Lenovo Companion, CyberLink PowerDVD
HDD Size: 3.5"
Placement Supported: Vertical
Power Supply Input Voltage: 100 - 240V
Power Supply Input Frequency: 50 - 60Hz
PCI Express X4 Slots: 1
Audio Chip: Realtek ALC1220
Volume: 15 L
S/PDIF Out Port: YES
Cables Included: AC
HDMI Version: 1.4a
Market Positioning: Gaming
RoHS Compliance: YES
LENOVO Legion Y720 Legion i7-7700 Specification for Upgrade or Repair