Intel OEM: Lenovo MPN: 57331281

Intel Core IdeaCentre B750 Intel® Core™ i7 i7-4790 73.7 cm (29″) 2560 x 1080 pixels All-in-One PC 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8.1 Wi-Fi 4 (802.11n) Black

Name: Lenovo IdeaCentre B750 Intel® Core™ i7 i7-4790 73.7 cm (29″) 2560 x 1080 pixels All-in-One PC 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8.1 Wi-Fi 4 (802.11n) Black
Brand: Lenovo
SKU: 57331281

All-in-One

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Screen size: 29"
Resolution: 2560 x 1080
Processor line: Intel Core i7
Clock speed: 3.6 GHz
Capacity: 8 GB
Storage: 1 TB
3D: Y
Max case temperature (Tcase): 72.72 °C
Wi-Fi: Y

View 161 specifications

Lenovo IdeaCentre B750 Intel® Core™ i7 i7-4790 73.7 cm (29″) 2560 x 1080 pixels All-in-One PC 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8.1 Wi-Fi 4 (802.11n) Black — image 1

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Overview

The Lenovo IdeaCentre B750 Intel® Core™ i7 i7-4790 73.7 cm (29″) 2560 x 1080 pixels All-in-One PC 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8.1 Wi-Fi 4 (802.11n) Black features Intel Core i7 processor, 4 cores, up to 4 GHz boost and 1 GB of video memory. Full verified specifications are listed below.

Compatibility

Socket LGA 1150 (Socket H3) Memory type DDR3 Interface PCIe 3.0 TDP 84 W

Pairs with CPUs using the LGA 1150 (Socket H3) socket.
Requires DDR3 memory — not interchangeable with other generations.
Draws up to 84 W — size your cooling and PSU headroom accordingly.

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

Technical Specifications

161

161 Specifications Available Fully verified via Icecat and manufacturer specifications

3D: Yes
Max case temperature (Tcase): 72.72 °C
Wi-Fi: Yes
Full HD: Yes
Bus type: DMI
64-bit support: Yes
Bluetooth: Yes
Spindle speed: 7200 rpm
FSB Parity: No
Idle power states: Yes
Scalability: 1S
Audio system: HD
Ethernet LAN: Yes
Intel TSX-NI: No
Memory slots: 2
Autonomy mode: No
Drive interface: SATA III
Microphone input: Yes
Storage media: HDD
Mouse included: Yes
Processor code: SR1QF
Built-in camera: Yes
RMS power: 6
Bus speed: 5 GT/s
Wi-Fi standard: 802.11b,802.11g,Wi-Fi 4 (802.11n)
AC adapter power: 250 W
Intel® OS Guard: Yes
Intel ARK ID: 80806
Processor series: Intel Core i7-4700 Desktop series
Bluetooth version: 4.0
Camera resolution: 1280 x 720
Headphone outputs: 1
Keyboard included: Yes
Memory slots type: DIMM
Built-in subwoofer: Yes
Depth (with stand): 298
Detachable display: No
Display brightness: 250
Intel® Insider™: Yes
Intel® Secure Key: Yes
Optical drive type: DVD±RW
Codename: Haswell
Top Wi-Fi standard: Wi-Fi 4 (802.11n)
Width (with stand): 908
Built-in microphone: Yes
Built-in speaker(s): Yes
Execute Disable (NX): Yes
Height (with stand): 588
Intel® Smart Cache: Yes
Chipset: Intel B85
Number of QPI links: 0
Weight (with stand): 16000
AC adapter frequency: 50/60
Intel FDI Technology: Yes
Intel TSX-NI version: 0.00
Generation: Intel Core i7-4xxx
Speakers manufacturer: JBL
Card reader: Yes
Integrated graphics: Yes
Processor package size: 37.5 x 37.5
CPU configuration (max): 1
Compliance certificates: RoHS
Conflict-free minerals: Yes
Ethernet LAN data rates: 10,100,1000
Storage drive interface: Serial ATA III
AC adapter input voltage: 220 - 230
Intel Fast Memory Access: No
Intel Flex Memory Access: No
Number of HDDs installed: 1
Intel Enhanced Halt State: Yes
On-board graphics card ID: 0x412
PCI Express slots version: 3.0
ECC memory support: No
Long-term availability: No
Graphics & IMC lithography: 22
Operating system: Windows 8.1
PCI Express configurations: 1x16,2x8,1x8+2x4
Instruction sets: AVX 2.0,SSE4.1,SSE4.2
Thunderbolt ports quantity: 0
VGA ports: 0
Dedicated GPU model: NVIDIA GeForce GTX 760M
Intel Clear Video Technology: No
Intel Demand Based Switching: No
Integrated GPU model: Intel HD Graphics 4600
Discrete graphics memory type: GDDR5
On-board graphics card family: Intel HD Graphics
OS architecture: 64-bit
Intel Rapid Storage Technology: No
Intel Smart Connect Technology: No
Intel® InTru™ 3D Technology: Yes
Intel® Rapid Start Technology: No
Intel® Turbo Boost Technology: 2.0
Thermal solution specification: PCG 2013D
Thermal monitoring: Yes
Intel® Smart Response Technology: No
Trusted Execution (TXT): Yes
Number of storage drives installed: 1
SpeedStep power scaling: Yes
Intel Secure Key Technology version: 1.00
Intel® Quick Sync Video Technology: Yes
PCIe lanes: 16
Memory types supported by processor: DDR3-SDRAM
Intel Dual Display Capable Technology: No
Maximum on-board graphics card memory: 1.024
On-board graphics card base frequency: 350
Virtualization (VT-x): Yes
Memory channels supported by processor: Dual
On-board graphics card DirectX version: 11.1
Intel® Wireless Display (Intel® WiDi): Yes
Intel® My WiFi Technology (Intel® MWT): Yes
Intel Stable Image Platform Program (SIPP): Yes
Intel VT-x with Extended Page Tables (EPT): Yes
Intel® Anti-Theft Technology (Intel® AT): Yes
Memory clock speeds supported by processor: 1333,1600
Intel Identity Protection Technology version: 1.00
Intel Small Business Advantage (SBA) version: 1.00
Intel® AES New Instructions (Intel® AES-NI): Yes
Memory bandwidth supported by processor (max): 25.6
Intel® Small Business Advantage (Intel® SBA): No
Intel® Virtualization Technology (Intel® VT): VT-d,VT-x
Maximum internal memory supported by processor: 32
On-board graphics card dynamic frequency (max): 1200
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
Number of displays supported (on-board graphics): 3
Intel Stable Image Platform Program (SIPP) version: 1.00
Intel® Clear Video HD Technology (Intel® CVT HD): Yes
Intel® Identity Protection Technology (Intel® IPT): Yes
Directed I/O virtualization (VT-d): Yes
Intel® Hyper Threading Technology (Intel® HT Technology): Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No

Stepping: C0
Cache: 8 MB
Cores: 4
Model: i7-4790
Processor line: Intel Core i7
Socket: LGA 1150 (Socket H3)
Threads: 8
Clock speed: 3.6 GHz
Cache level: Smart Cache
Process node: 22 nm
CPU brand: Intel
Boost clock: 4 GHz
CPU operating modes: 32-bit,64-bit
TDP: 84 W

Panel type: IPS
Touchscreen: No
LED backlight: Yes
Screen size: 29"
Resolution: 2560 x 1080
Aspect ratio: 21:9

Product type: All-in-One PC
Colour: Black

Capacity: 8 GB
Memory type: DDR3-SDRAM
Max memory: 16 GB

Memory clock: 1600 MHz
VRAM: 1 GB

HDMI ports: 2
USB 2.0 ports: 2
Ethernet ports: 1

Storage: 1 TB

3D: Yes
Max case temperature (Tcase): 72.72 °C
Wi-Fi: Yes
Full HD: Yes
Bus type: DMI
64-bit support: Yes
Stepping: C0
Bluetooth: Yes
Spindle speed: 7200 rpm
FSB Parity: No
Panel type: IPS
Idle power states: Yes
Scalability: 1S
Touchscreen: No
Audio system: HD
Ethernet LAN: Yes
Intel TSX-NI: No
Memory slots: 2
Product type: All-in-One PC
Autonomy mode: No
Drive interface: SATA III
LED backlight: Yes
Microphone input: Yes
Storage media: HDD
Mouse included: Yes
Processor code: SR1QF
Colour: Black
Built-in camera: Yes
Capacity: 8 GB
Cache: 8 MB
Cores: 4
Model: i7-4790
RMS power: 6
Bus speed: 5 GT/s
Wi-Fi standard: 802.11b,802.11g,Wi-Fi 4 (802.11n)
AC adapter power: 250 W
Screen size: 29"
Intel® OS Guard: Yes
Intel ARK ID: 80806
Processor line: Intel Core i7
Processor series: Intel Core i7-4700 Desktop series
Socket: LGA 1150 (Socket H3)
Bluetooth version: 4.0
Camera resolution: 1280 x 720
Headphone outputs: 1
Keyboard included: Yes
Memory slots type: DIMM
Threads: 8
Built-in subwoofer: Yes
Depth (with stand): 298
Detachable display: No
Display brightness: 250
Resolution: 2560 x 1080
Intel® Insider™: Yes
Intel® Secure Key: Yes
Memory clock: 1600 MHz
Optical drive type: DVD±RW
Codename: Haswell
Top Wi-Fi standard: Wi-Fi 4 (802.11n)
Width (with stand): 908
Built-in microphone: Yes
Built-in speaker(s): Yes
Execute Disable (NX): Yes
HDMI ports: 2
Height (with stand): 588
Intel® Smart Cache: Yes
Chipset: Intel B85
Aspect ratio: 21:9
Number of QPI links: 0
Clock speed: 3.6 GHz
Weight (with stand): 16000
AC adapter frequency: 50/60
Intel FDI Technology: Yes
Intel TSX-NI version: 0.00
Memory type: DDR3-SDRAM
Cache level: Smart Cache
Generation: Intel Core i7-4xxx
Process node: 22 nm
Speakers manufacturer: JBL
Card reader: Yes
Integrated graphics: Yes
CPU brand: Intel
Processor package size: 37.5 x 37.5
Storage: 1 TB
USB 2.0 ports: 2
CPU configuration (max): 1
Compliance certificates: RoHS
Conflict-free minerals: Yes
Ethernet LAN data rates: 10,100,1000
Max memory: 16 GB
Storage drive interface: Serial ATA III
AC adapter input voltage: 220 - 230
Intel Fast Memory Access: No
Intel Flex Memory Access: No
Number of HDDs installed: 1
Intel Enhanced Halt State: Yes
On-board graphics card ID: 0x412
PCI Express slots version: 3.0
Boost clock: 4 GHz
CPU operating modes: 32-bit,64-bit
ECC memory support: No
Long-term availability: No
Ethernet ports: 1
Graphics & IMC lithography: 22
Operating system: Windows 8.1
PCI Express configurations: 1x16,2x8,1x8+2x4
Instruction sets: AVX 2.0,SSE4.1,SSE4.2
TDP: 84 W
Thunderbolt ports quantity: 0
VGA ports: 0
Dedicated GPU model: NVIDIA GeForce GTX 760M
Intel Clear Video Technology: No
Intel Demand Based Switching: No
Integrated GPU model: Intel HD Graphics 4600
VRAM: 1 GB
Discrete graphics memory type: GDDR5
On-board graphics card family: Intel HD Graphics
OS architecture: 64-bit
Intel Rapid Storage Technology: No
Intel Smart Connect Technology: No
Intel® InTru™ 3D Technology: Yes
Intel® Rapid Start Technology: No
Intel® Turbo Boost Technology: 2.0
Thermal solution specification: PCG 2013D
Thermal monitoring: Yes
Intel® Smart Response Technology: No
Trusted Execution (TXT): Yes
Number of storage drives installed: 1
SpeedStep power scaling: Yes
Intel Secure Key Technology version: 1.00
Intel® Quick Sync Video Technology: Yes
PCIe lanes: 16
Memory types supported by processor: DDR3-SDRAM
Intel Dual Display Capable Technology: No
Maximum on-board graphics card memory: 1.024
On-board graphics card base frequency: 350
Virtualization (VT-x): Yes
Memory channels supported by processor: Dual
On-board graphics card DirectX version: 11.1
Intel® Wireless Display (Intel® WiDi): Yes
Intel® My WiFi Technology (Intel® MWT): Yes
Intel Stable Image Platform Program (SIPP): Yes
Intel VT-x with Extended Page Tables (EPT): Yes
Intel® Anti-Theft Technology (Intel® AT): Yes
Memory clock speeds supported by processor: 1333,1600
Intel Identity Protection Technology version: 1.00
Intel Small Business Advantage (SBA) version: 1.00
Intel® AES New Instructions (Intel® AES-NI): Yes
Memory bandwidth supported by processor (max): 25.6
Intel® Small Business Advantage (Intel® SBA): No
Intel® Virtualization Technology (Intel® VT): VT-d,VT-x
Maximum internal memory supported by processor: 32
On-board graphics card dynamic frequency (max): 1200
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
Number of displays supported (on-board graphics): 3
Intel Stable Image Platform Program (SIPP) version: 1.00
Intel® Clear Video HD Technology (Intel® CVT HD): Yes
Intel® Identity Protection Technology (Intel® IPT): Yes
Directed I/O virtualization (VT-d): Yes
Intel® Hyper Threading Technology (Intel® HT Technology): Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No

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Intel Core IdeaCentre B750 Intel® Core™ i7 i7-4790 73.7 cm (29″) 2560 x 1080 pixels All-in-One PC 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8.1 Wi-Fi 4 (802.11n) Black

Overview

Compatibility

Technical Specifications

General

Processor

Display

Physical

Memory

Graphics

Ports & Connectivity

Storage

Market Value History

Customer Reviews & Feedback

Product lifecycle

Similar hardware

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