Windows 10 Pro 64 - HP recommends Windows 10 Pro.

Windows 10 Home 64

FreeDOS

ProBook 440 G4 Notebook PC with Intel Celeron 3865U (1.8GHz, 2MB Cache) Processor and Integrated Intel HD Graphics ( W6N84AV )

ProBook 440 G4 Notebook PC with Intel i3-7100U (2.4GHz, 3MB Cache) Processor and Integrated Intel HD Graphics 620 ( W6N85AV )

ProBook 440 G4 Notebook PC with Intel i5-7200U (2.5GHz, 3MB Cache) Processor and Integrated Intel HD Graphics 620 ( W6N87AV )

ProBook 440 G4 Notebook PC with Intel i7-7500U (2.7GHz, 4MB Cache) Processor and Integrated Intel HD Graphics 620 ( W6N89AV )

Intel® Celeron® 3865U dual-core processor (1.8 GHz, 2 MB cache)

Intel® Core™ i3-7100U dual-core processor (2.4GHz, 3MB L3 Cache)

Intel® Core™ i5-7200U dual-core processor (2.5GHz, 3MB L3 Cache)

Intel® Core™ i7-7500U dual-core processor (2.7GHz, 4MB L3 Cache)

ENERGY STAR Qualified Configuration

14" diagonal HD (1366x768) Anti-Glare LED SVA for HD Webcam with 1 Antenna slim

14" diagonal HD (1366x768) Anti-Glare LED SVA for HD Webcam with 2 Antennas slim

14" diagonal HD (1366x768) Anti-Glare LED SVA with 1 Antenna slim

14" diagonal HD (1366x768) Anti-Glare LED SVA with 2 Antennas slim

14" diagonal FHD (1920x1080) Anti-Glare LED UWVA for HD Webcam with 1 Antenna slim

14" diagonal FHD (1920x1080) Anti-Glare LED UWVA for HD Webcam with 2 Antennas slim

14" diagonal FHD (1920x1080) Anti-Glare LED UWVA with 1 Antenna slim

14" diagonal FHD (1920x1080) Anti-Glare LED UWVA with 2 Antennas slim

14" diagonal HD (1366x768) LED SVA for HD Webcam with 1 Antenna slim Touchscreen

14" diagonal HD (1366x768) LED SVA for HD Webcam with 2 Antennas slim Touchscreen

No Webcam

Integrated HD 720p Webcam with Dual Array Microphone

Intel® HD Graphics 620

4 GB DDR4-2133 PC4 SO-DIMM memory (1 DIMM)

8 GB DDR4-2133 PC4 SO-DIMM memory (1 DIMM)

8 GB DDR4-2133 PC4 SO-DIMM memory (2 DIMMs, Dual Channel)

16 GB DDR4-2133 PC4 SO-DIMM memory (2 DIMMs, Dual Channel)

128 GB M.2 2280 SATA-3 Mini-Card TLC Solid State Drive (SSD)

256 GB M.2 2280 SATA-3 Mini-Card Solid State Drive (SSD)

256 GB M.2 2280 SATA-3 Mini-Card TLC Solid State Drive (SSD)

128 GB SATA TLC Solid-State Drive (SSD)

256 GB SATA TLC Solid-State Drive (SSD)

500 GB 7200 RPM SATA hard drive

500 GB 5400RPM SATA SSHD Hybrid hard drive - 8GB NAND Cache

1 TB 5400 RPM SATA hard drive

HP Premium Keyboard - Full-sized spill-resistant chiclet Clickpad keyboard, non-backlit

HP Premium Keyboard - Full-sized spill-resistant chiclet Clickpad keyboard, backlit

No WLAN or Bluetooth®

Realtek 802.11 b/g/n/ (1x1) + Bluetooth® 4.0

Intel® 3168 802.11 b/g/n/ac (1x1) nvP + Bluetooth® 4.2 with 2 Antennas

Intel® 7265 802.11 b/g/n/ac (2x2) nvP + Bluetooth® 4.2

Intel® 8265 802.11 b/g/n/ac (2x2) nvP + Bluetooth® 4.2 with 2 Antennas

No WWAN

No Fingerprint Reader

Fingerprint Reader

45-watt Smart AC Adapter, non-PFC, right-angle connector

1.0m Power Cord with C5 connector

1.8m Power Cord with C5 connector

HP 3-cell 48 WHr Li-ion battery

1/1/0 Warranty

Windows 10 Driver DVD (requires external optical drive, not included)

Intel® SGX Permanent Disable

Optical Travel USB Mouse

HP Laser 3-button USB Mouse

HP Comfort Grip Wireless Mouse

HP Basic Carrying Case

HP Basic Backpack

HP Basic Messenger Case

HP Keyed Cable Lock 10mm

HP Ultraslim Keyed Cable Lock

HP 45-watt Smart AC Adapter, nPFC, USA

HP 65-watt Smart AC Adapter, nPFC, USA

1 USB 2.0 (power port); 1 USB 3.0; 1 USB 3.0 Type-C™ port; 1 HDMI; 1 RJ-45; 1 VGA; 1 headphone/microphone combo; 1 AC power

45 W Smart AC adapter

1 multi-format digital media reader

Supports SD, SDHC, SDXC.

HP Fingerprint Reader; Security lock slot; Preboot Authentication; HP Security Manager; TPM 2.0 (1.2 optional)

13.51 x 9.41 x 0.80 in (non-touch); 13.52 x 9.43 x 0.86 in (touch)

Starting at 3.61 lb