Gotech Computers

HP ProBook 440 G4 Core i5:

- *Processor:* Intel Core i5 (7th Gen) 7200U / 2.5 GHz, Dual-Core
- *RAM:* 8 GB DDR4 SDRAM (upgradable to 16 GB)
- *Storage:* 256 GB HDD (upgradable to 512 GB SSD + 500 GB HDD)
- *Graphics:* Intel HD Graphics 620
- *Display:* 14 inches, 1366 x 768 pixels, Non-Touchscreen
- *Operating System:* Windows 10
- *Battery:* 48 Wh, 3-cell Lithium-Ion
- *Dimensions:* 34.32 cm x 23.9 cm x 2.03 cm
- *Weight:* 1.64 kg
- *Ports:*
- 1 x USB 2.0
- 1 x USB 3.0
- 1 x USB-C
- HDMI
- Headphone/microphone combo jack
- LAN
- VGA
- *Connectivity:*
- Wi-Fi 802.11 a/b/g/n/ac
- Bluetooth 4.2
- Gigabit Ethernet
- *Camera:* Yes, 720p
- *Audio:* Stereo speakers, two microphones
- *Security:* Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader

HP zbook 15 firefly core i7 11thgen 512gb SSD 16gb memory

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Dell precision core i7 touch screen 16gb memory 512gb SSD 4gb dedicated graphics card

*Dell Latitude 7490 Specifications*

- *Design and Dimensions*
- Product Type: Notebook
- Dimensions: 33.1 cm x 22.09 cm x 1.79 cm (13 inches x 8.7 inches x 0.7 inches)
- Weight: 1.4 kg (3.1 lbs)

- *Display*
- Screen Size: 14 inches
- Resolution: Full HD (1920 x 1080 pixels)
- Display Type: IPS
- Brightness: 300 nits

- *Processor*
- Processor Family: 8th Gen Intel Core i7
- Processor Model: i7-8650U
- Processor Frequency: 1.9 GHz
- Max Turbo Speed: up to 4.2 GHz (not specified for this model but Intel Core i7-8650U has a max turbo speed of 4.2 GHz)
- Cores: Quad-Core

- *Memory and Storage*
- RAM: 16 GB DDR4 SDRAM (expandable to 32 GB)
- Storage: 512 GB SSD M.2 2280

- *Graphics*
- Graphics Processor: Intel UHD Graphics 620

- *Audio and Camera*
- Speakers: Stereo speakers with Waves MaxxAudio Pro
- We**am: HD camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps

- *Ports and Connectivity*
- USB: 2 x USB 3.1 Gen 1, 1 x Thunderbolt 3 (optional)
- HDMI: Yes
- Wi-Fi: Wi-Fi 5 (802.11ac), Intel Dual Band Wireless-AC 8265
- Bluetooth: Bluetooth 4.2

- *Battery Life*
- Battery Capacity: 42 Wh (3-cell lithium-ion)
- Estimated Battery Life: up to 8 hours and 55 minutes

- *Security and Management*
- Security Chip: Trusted Platform Module (TPM 2.0) Security Chip
- Fingerprint Reader: Yes
- Security Lock Slot: Noble Wedge security slot

Price #300,000

*Dell Precision 5520 Specifications*

- *Design and Dimensions*
- *Product Type*: Mobile Workstation
- *Dimensions*: 35.7 cm x 23.5 cm x 1.7 cm (13.98 x 9.25 x 0.67 inches)
- *Weight*: 1.78 kg (3.9 lbs) or 2 kg (depending on configuration)
- *Color*: Silver or Black

- *Display*
- *Screen Size*: 15.6 inches
- *Resolution*: 1920 x 1080 (Full HD) or 3840 x 2160 pixels (4K Ultra HD)
- *Display Type*: IPS or IGZO
- *Brightness*: 400 cd/m²

- *Processor*
- *Processor Model*: Intel Core i7-7820HQ (7th Gen)
- *Cores*: Quad-Core
- *Threads*: 8
- *Base Frequency*: 2.9 GHz
- *Turbo Frequency*: up to 3.9 GHz
- *Cache*: 8 MB

- *Memory and Storage*
- *RAM*: 16 GB or 32 GB DDR4 SDRAM (expandable up to 32 GB or 64 GB)
- *Storage*: 512 GB or 1 TB SSD M.2 PCIe

- *Graphics*
- *Integrated Graphics*: Intel HD Graphics 630
- *Dedicated Graphics*: NVIDIA Quadro M1200 with 4 GB GDDR5 SDRAM

- *Audio and Camera*
- *Speakers*: Stereo speakers with MaxxAudio Pro
- *We**am*: 0.92 MP front camera with 30 fps video capturing speed

- *Ports and Connectivity*
- *USB*: 2 x USB 3.0 (PowerShare), 1 x USB-C (supports Thunderbolt 3)
- *HDMI*: 1 x HDMI port (version 1.4)
- *Wi-Fi*: Wi-Fi 5 (802.11ac)
- *Bluetooth*: Bluetooth 4.2

- *Battery Life*
- *Battery Capacity*: 56 Wh or 97 Wh
- *Estimated Battery Life*: up to 11 hours and 57 minutes

- *Security and Management*
- *Security Chip*: Trusted Platform Module (TPM) Security Chip
- *Password Protection*: BIOS, SSD, Supervisor, User password protection
- *Cable Lock Slot*: Kensington security slot