985- B75
Model 985- B75Part no. DT.SJQEH.004EAN 4712196170370
131 specifications
- ProcessorIntel® Core™ i5
- Memory8 GB
- Storage2 TB
- GraphicsNVIDIA® GeForce® GT 620
- SpeedWi-Fi 4 (802.11n)
- TypePC
Overview
- Processor
- Intel® Core™ i5
- Memory
- 8 GB
- Storage
- 2 TB
- Graphics
- NVIDIA® GeForce® GT 620
- Speed
- Wi-Fi 4 (802.11n)
- Type
- PC
- Brand
- Acer
- Category
- PCs/Workstations
- Model
- 985- B75
- Part number
- DT.SJQEH.004
- EAN / UPC
- 4712196170370
- Also known as
- Acer Aspire 985- B75 Intel® Core™ i5 i5-3450 8 GB DDR3-SDRAM 2 TB NVIDIA® GeForce® GT 620 Windows 7 Home Premium Tower PC Black
Specifications
131 specifications in 18 groups
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor generation | 3rd gen Intel® Core™ i5 |
| Processor model | i5-3450 |
| Processor cores | 4 |
| Processor threads | 4 |
| Processor boost frequency | 3.5 GHz |
| Processor frequency | 3.1 GHz |
| Processor cache | 6 MB |
| Processor cache type | Smart Cache |
| Bus type | DMI |
| FSB Parity | No |
| System bus rate | 5 GT/s |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Core i5-3400 Desktop series |
| Processor codename | Ivy Bridge |
| Thermal Design Power (TDP) | 77 W |
| Tcase | 67.4 °C |
| PCI Express configurations | 1x8, 1x16, 2x4, 2x8 |
| PCI Express slots version | 3.0 |
| Number of processors installed | 1 |
| Processor socket | LGA 1155 (Socket H2) |
| CPU multiplier (bus/core ratio) | 31 |
| Stepping | E1 |
| 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 |
| ECC supported by processor | No |
Memory
| Specification | Value |
|---|---|
| Internal memory | 8 GB |
| Maximum internal memory | 16 GB |
| Internal memory type | DDR3-SDRAM |
| Memory slots | 4x DIMM |
| Memory channels | Dual-channel |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 2 TB |
| Optical drive type | DVD±RW |
| Number of HDDs installed | 1 |
| HDD capacity | 2 TB |
| HDD interface | SATA |
| HDD speed | 7200 RPM |
| Card reader integrated | Yes |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card model | NVIDIA® GeForce® GT 620 |
| Discrete graphics card memory | 2 GB |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card model | Intel® HD Graphics 2500 |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics card base frequency | 650 MHz |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| On-board graphics card ID | 0x152 |
| Graphics card family | NVIDIA |
Performance
| Specification | Value |
|---|---|
| Product type | PC |
| Motherboard chipset | Intel® B75 Express |
| Audio output channels | 5.1 channels |
Optical drive
| Specification | Value |
|---|---|
| Optical drives quantity | 1 |
Network
| Specification | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Cabling technology | 10/100/1000Base-T(X) |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 8 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| VGA (D-Sub) ports quantity | 1 |
| DVI port | Yes |
| PS/2 ports quantity | 0 |
| Firewire (IEEE 1394) ports | 0 |
| Serial ports quantity | 0 |
| Parallel ports quantity | 0 |
Expansion slots
| Specification | Value |
|---|---|
| PCI Express x1 slots | 3 |
| PCI Express x16 slots | 1 |
Power
| Specification | Value |
|---|---|
| Power supply | 300 W |
Design
| Specification | Value |
|---|---|
| Chassis type | Tower |
| Product colour | Black |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 7 Home Premium |
| Operating system architecture | 64-bit |
Display
| Specification | Value |
|---|---|
| Display included | No |
Processor special features
| Specification | Value |
|---|---|
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Enhanced Intel SpeedStep Technology | Yes |
| Execute Disable Bit | Yes |
| Graphics & IMC lithography | 22 nm |
| Idle States | Yes |
| Intel 64 | Yes |
| Intel Clear Video Technology | No |
| Intel Demand Based Switching | No |
| Intel Dual Display Capable Technology | No |
| Intel Enhanced Halt State | Yes |
| Intel FDI Technology | Yes |
| Intel Fast Memory Access | Yes |
| Intel Flex Memory Access | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel Rapid Storage Technology | No |
| Intel Secure Key Technology version | 1.00 |
| Intel TSX-NI | No |
| Intel TSX-NI version | 0.00 |
| Intel Trusted Execution Technology | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | No |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Insider™ | Yes |
| Intel® Secure Key | Yes |
| Intel® Wireless Display (Intel® WiDi) | Yes |
| Processor ARK ID | 65511 |
| Processor package size | 37.5 x 37.5 mm |
| Supported instruction sets | AVX, SSE4.1, SSE4.2 |
| Thermal Monitoring Technologies | Yes |
| Thermal solution specification | PCG 2011D |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® Quick Sync Video Technology | Yes |
| Intel® My WiFi Technology (Intel® MWT) | No |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Conflict-Free processor | Yes |
Audio
| Specification | Value |
|---|---|
| Audio system | High Definition Audio |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 180 mm |
| Depth | 402 mm |
| Height | 379 mm |
Packaging content
| Specification | Value |
|---|---|
| Mouse included | Yes |
| Keyboard included | Yes |
Sustainability
| Specification | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |
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