Inspiron 3721-9628 laptop Intel® Core™ i5 i5-3337U
43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Pro Black
Model 3721-9628EAN 5397063399628
159 specifications Checked today
- Display43.9 cm (17.3")
- Resolution1600 x 900 pixels
- ProcessorIntel® Core™ i5
- Memory4 GB
- Storage500 GB
- GraphicsNot available
Overview
- Display
- 43.9 cm (17.3")
- Resolution
- 1600 x 900 pixels
- Processor
- Intel® Core™ i5
- Memory
- 4 GB
- Storage
- 500 GB
- Graphics
- Not available
- Brand
- Dell
- Category
- Laptop
- Model
- 3721-9628
- Part number
- 3721-9628
- EAN / UPC
- 5397063399628
- Also known as
- DELL Inspiron 3721-9628 laptop Intel® Core™ i5 i5-3337U 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Pro Black
Specifications
159 specifications in 19 groups
Design
| Specification | Value |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Form factor | Clamshell |
Display
| Specification | Value |
|---|---|
| Display diagonal | 43.9 cm (17.3") |
| Display resolution | 1600 x 900 pixels |
| Touchscreen | No |
| HD type | HD+ |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Display brightness | 200 cd/m² |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor generation | 3rd gen Intel® Core™ i5 |
| Processor model | i5-3337U |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 2.7 GHz |
| Processor frequency | 1.8 GHz |
| System bus rate | 5 GT/s |
| Processor cache | 3 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 1023 |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Core i5-3300 Mobile series |
| Processor codename | Ivy Bridge |
| Bus type | DMI |
| FSB Parity | No |
| Stepping | L1 |
| Thermal Design Power (TDP) | 17 W |
| Tjunction | 105 °C |
| Maximum number of PCI Express lanes | 16 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| PCI Express slots version | 2.0 |
| CPU multiplier (bus/core ratio) | 18 |
| ECC supported by processor | No |
Memory
| Specification | Value |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR3-SDRAM |
| Memory clock speed | 1600 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 8 GB |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 500 GB |
| Storage media | HDD |
| Number of HDDs installed | 1 |
| HDD capacity | 500 GB |
| HDD interface | SATA |
| HDD speed | 5400 RPM |
| HDD size | 2.5" |
| Optical drive type | DVD±RW |
| Card reader integrated | Yes |
| Compatible memory cards | Memory Stick (MS), MMC, MMC+, MS PRO, MSXC, SD, SDHC, SDXC |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card model | Intel® HD Graphics 4000 |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| On-board graphics card ID | 0x166 |
Audio
| Specification | Value |
|---|---|
| Audio system | Waves MaxxAudio 4 |
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
Camera
| Specification | Value |
|---|---|
| Front camera resolution (numeric) | 1 MP |
Network
| Specification | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 4.0 |
| Cabling technology | 10/100Base-T(X) |
| Networking standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u |
| Integrated 4G WiMAX | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| eSATA/USB 2.0 ports quantity | 0 |
| eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity | 0 |
| eSATA ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4a |
| DisplayPorts quantity | 0 |
| DVI port | No |
| Firewire (IEEE 1394) ports | 0 |
| Thunderbolt ports quantity | 0 |
| Headphone outputs | 1 |
| S/PDIF out port | No |
| Combo headphone/mic port | Yes |
| Microphone in | Yes |
| Docking connector | No |
| ExpressCard slot | No |
| CardBus PCMCIA slots quantity | 0 |
| CardBus PCMCIA slot type | No |
| SmartCard slot | No |
Performance
| Specification | Value |
|---|---|
| Motherboard chipset | Intel HM76 Express |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Windows keys | Yes |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 8 Pro |
| Operating system architecture | 64-bit |
Processor special features
| Specification | Value |
|---|---|
| Intel® Wireless Display (Intel® WiDi) | Yes |
| 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 | Yes |
| 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 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) | 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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
| 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® Quick Sync Video Technology | Yes |
| Intel® Secure Key | Yes |
| Intel® Small Business Advantage (Intel® SBA) | No |
| Intel® Smart Cache | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Processor ARK ID | 72055 |
| Processor code | SR0XL |
| Processor package size | 31 x 24 (BGA1023) |
| Supported instruction sets | AVX |
| Thermal Monitoring Technologies | Yes |
| Conflict-Free processor | Yes |
Battery
| Specification | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 6 |
| Battery capacity | 3000 mAh |
Power
| Specification | Value |
|---|---|
| AC adapter power | 65 W |
| DC-in jack | Yes |
Security
| Specification | Value |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 2.74 kg |
| Width | 412 mm |
| Depth | 270 mm |
| Height (front) | 2.83 cm |
| Height (rear) | 3.56 cm |
Packaging content
| Specification | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | AC |
| Manual | Yes |
| Quick start guide | Yes |
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