HP EliteBook 850 G8 — 15.6-inch Business Laptop with 4G LTE
The full-size member of HP's flagship business line — Core i5-1135G7, 16GB DDR4, 256GB SSD, and a 15.6-inch Full HD IPS display with a numeric keypad. Built-in 4G LTE, WiFi 6, and Thunderbolt 4 in a MIL-STD-810H certified chassis running Windows 11 Pro. Backed by a 12-month Reboot IT warranty.
Why Choose the EliteBook 850 G8?
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15.6-inch screen with numeric keypad: The larger display and full number pad make finance, data entry, and spreadsheet work substantially faster than on a 14-inch machine.
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11th Gen Core i5 with 16GB RAM: i5-1135G7 (4-core, 8-thread, up to 4.2GHz) paired with 16GB DDR4 handles heavy multitasking without memory pressure.
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Built-in 4G LTE + WiFi 6: Mobile broadband via nano SIM plus the latest WiFi standard — connected on site, in transit, or in crowded office environments.
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Thunderbolt 4 docking: A single cable to a compatible dock delivers power, dual 4K displays, Ethernet, and all USB peripherals.
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Built-in RJ-45 Ethernet: A full-size wired network port on the chassis — no dongle needed for secure or high-throughput wired connections.
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HP Wolf Security + Windows 11 Pro: Sure Start BIOS protection, Sure Click browser isolation, TPM 2.0, and full enterprise OS features including BitLocker and domain join.
Performance in Use
With 16GB of DDR4 behind the i5-1135G7, this configuration handles the workloads that make an 8GB machine struggle. Running a virtual machine alongside Microsoft 365, a browser session with many tabs, Teams, and a VPN client stays responsive throughout. Finance teams working large Excel models, and analysts moving between datasets and reporting tools, get the most from the extra memory headroom.
The 15.6-inch Full HD IPS panel is the practical differentiator over the 14-inch EliteBook 840. Two documents side by side remain readable, and the integrated numeric keypad removes the constant reach for a separate pad during data entry. The anti-glare coating keeps the screen usable under office lighting and near windows.
Built-in 4G LTE keeps the machine online where WiFi is unreliable — client sites, regional offices, and transit. Insert a nano SIM with an active data plan and the modem connects automatically. Back at a desk, one Thunderbolt 4 cable to a dock restores power, dual monitors, wired Ethernet, and peripherals, making hot-desking and home-to-office transitions straightforward.
Technical Specifications
| Specification |
Detail |
| Processor |
Intel Core i5-1135G7 2.4GHz, 4-core 8-thread, up to 4.2GHz (Tiger Lake, 11th Gen) |
| RAM |
16GB DDR4 3200MHz |
| Storage |
256GB NVMe SSD |
| Display |
15.6-inch Full HD (1920×1080) IPS anti-glare |
| Graphics |
Intel Iris Xe Graphics |
| Operating System |
Windows 11 Pro (64-bit) |
| Connectivity |
4G LTE (nano SIM), WiFi 6 (802.11ax), Bluetooth 5.0 |
| Ports |
Thunderbolt 4 / USB-C, USB-A 3.2 ×2, HDMI 2.0, RJ-45 Ethernet, headphone |
| Keyboard |
Full-size with numeric keypad, spill-resistant |
| Security |
TPM 2.0, HP Sure Start, HP Sure Click, fingerprint reader |
| Weight |
approx. 1.78kg |
| Warranty |
12-month Reboot IT warranty (30-day battery health guarantee) |
Is It Right For You?
| Best For ✓ |
Not For ✗ |
| Finance and admin staff who need a numeric keypad |
Users who want the lightest possible machine |
| Power users running VMs or heavy multitasking |
Light users who only need 8GB |
| Remote workers needing 4G LTE without a hotspot |
Gamers (integrated graphics only) |
| Enterprise IT deploying to a mixed desk and field fleet |
Heavy 3D rendering or video production workloads |
Condition Grades
| Grade |
Cosmetic Condition |
Battery Health |
| A — Excellent |
Minimal marks, no cracks |
70%+ capacity, 30-day guarantee |
| B — Good |
Light surface wear, minor scuffs |
50–70% capacity, 30-day guarantee |
Frequently Asked Questions
How is the 850 G8 different from the 840 G8?
The 850 G8 has a 15.6-inch display with a full numeric keypad and a built-in RJ-45 Ethernet port. The 840 G8 is the 14-inch model — lighter and more portable, but without the number pad.
Does the built-in LTE need a SIM card?
Yes — insert a nano SIM with an active data plan. The modem supports the major Australian LTE bands on Telstra, Optus, and Vodafone.
Can the RAM or storage be upgraded?
Yes — the 850 G8 uses standard DDR4 SODIMM memory and an M.2 NVMe SSD, both accessible under the base panel. Maximum supported memory is 32GB.
Does it come with Windows 11 Pro?
Yes — Windows 11 Pro (64-bit) is installed and activated.
Is shipping free?
Yes — free standard Australia-wide shipping is included with every order.
What is the battery health like?
Grade A units have 70%+ battery capacity. Grade B units have 50–70%. Both grades include a 30-day battery health guarantee.
What does the warranty cover?
The 12-month warranty covers all hardware faults and component failures. Battery health is separately guaranteed for 30 days. Contact our Melbourne-based team for support.
12-Month Warranty & Reboot IT Guarantee
Every unit comes with a 12-month warranty covering all hardware faults and component failures. Our Melbourne-based support team handles all claims promptly. A 30-day battery health guarantee is included on all grades.
Reboot IT has been Australia's trusted refurbished IT specialist since 2001. Every device is professionally tested, cleaned, and graded before dispatch. Free standard shipping Australia-wide is included. Visit reboot-it.com.au for more.