HP ProBook 450 15.6 inch G9 Notebook PC

Key Specifications (Intel Core i5-1235U / 8GB / 512GB)

Processor

• Intel® 12th Gen Core i5-1235U: 10 cores, 12 threads, up to 4.4 GHz Turbo Boost, 12 MB L3 cache.

Memory

• 8 GB DDR4‑3200 MHz (1 × 8 GB); two SODIMM slots available for upgrade – supports up to 32 GB.

Storage

• 512 GB PCIe NVMe M.2 SSD for fast boot and file access.

Graphics

• Dual‑graphics:

  • Dedicated: NVIDIA GeForce MX570 with 2 GB GDDR6

  • Integrated: Intel Iris Xe Graphics (note: full Iris Xe performance requires dual-channel RAM).

Display

• 15.6″ Full HD (1920 × 1080) IPS anti‑glare, ~250 nits brightness, 45 % NTSC gamut.

Operating System

• Most units ship with FreeDOS (no OS) but Windows 11 Pro can be installed/customized.

Security & Management

• TPM 2.0, fingerprint reader, HP BIOSphere Gen6, Sure Start Gen7, Sure Click/Sure Sense, HP DriveLock/Erase, Tamper Lock, BIOS update tools, etc.

Battery & Power

• 3‑cell Li‑ion battery (42 Wh or 51 Wh depending on region)

• Supplied with 45 W USB-C Smart AC adapter.

Ports & Connectivity

• USB 3.2 Type‑C (10 Gbps, Power Delivery, DisplayPort 1.4)

• 3 × USB Type‑A (5 Gbps; one charging, one always-on)

• HDMI 2.1b, RJ‑45 Ethernet, headphone/mic combo jack, security lock slot, sometimes SD card reader.

Wireless

• Intel Wi‑Fi 6 (AX211 or RTL8852AE, 2×2) and Bluetooth 5.2 or 5.3 depending on region.

Camera & Audio

• 720p HD privacy webcam with dual-array microphones; dual stereo speakers with HP Audio Boost.

Keyboard & Build

• Full‑size spill‑resistant keyboard (backlit on many builds) with numeric keypad; precision touchpad; Pike Silver finish with aluminum lid, plastic base

Dimensions & Weight

• Approx. 35.94 × 23.39 × 1.99 cm; weight starts at 1.74 kg (3.8 lb).

Warranty

• 1-year limited parts and labor (country-specific terms apply).

Sustainability Features

• 10 % post-consumer recycled plastic, ocean‑bound plastic speaker enclosures, recyclable packaging, low-halogen design.

Summary: Who Is This Laptop For?

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Full Spec Overview

• Model: HP ProBook 450 G9 (15.6″ FHD, i5‑1235U, 8 GB, 512 GB)

• Processor: Intel Core i5‑1235U (10c/12t, up to 4.4 GHz)

• Memory: 8 GB DDR4‑3200 MHz (expandable)

• Storage: 512 GB PCIe NVMe M.2 SSD

• Graphics: Intel Iris Xe + NVIDIA GeForce MX570 2 GB

• Display: 15.6″ FHD IPS, anti‑glare, 250 nits, 45 % NTSC

• Operating System: FreeDOS or Windows 11 Pro, depending on build

• Ports: USB‑C PD/DP, 3× USB‑A, HDMI 2.1b, RJ‑45, audio jack

• Wireless: Wi‑Fi 6 (AX211 or RTL8852AE), Bluetooth 5.2 / 5.3

• Camera: 720p HD privacy cam, dual‑array mics

• Keyboard: Spill-resistant, backlit (on most SKU), full-size numeric

• Security: TPM, fingerprint, HP Sure/K** features

• Battery: 42–51 Wh, ~45 W USB‑C power adapter

• Dimensions/Weight: ~35.94 × 23.39 × 1.99 cm; ~1.74 kg

• Warranty: 1 year limited

• Build: Aluminum lid/plastic chassis, Pike Silver finish

• Recyclability: Eco-conscious materials, sustainable packaging