HP Says You Can Run 300-Billion-Parameter AI Models Locally On Its New 1.9kg ZBook Ultra G3a

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TL; DR
  • HP launches the ZBook Ultra G3a in India from ₹2,89,990, excluding taxes.
  • HP claims that up to 192GB of memory lets it run 300-billion-parameter models locally.
  • At 1.9kg with a 14-hour claim, it carries only a one-year warranty.

I’ve seen plenty of laptops calling themselves AI-ready because they can blur the background in your video. HP is making a far bigger claim for the ZBook Ultra G3a, which is now on sale in India. It says this 1.9kg machine can run language models of up to 300 billion parameters entirely on the device, without touching the cloud.

Also Read: Dell’s Pro Essential 14 And 15 Give Small Businesses A Mic-Mute Key, Starting From ₹85,500

What Does ₹2,89,990 Actually Buy You?

That’s the starting price. HP sells the laptop through its commercial channel partners, in a single Eclipse Gray finish. Here’s the catch I’d flag: the base configuration HP lists (E64YBAW) pairs 32GB of memory and a 512GB SSD with a 1920 x 1200 IPS screen. The asking price for the same, mind you, is ₹2,89,990, and you can easily get an OLED panel for that price.

The 2.8K OLED panel and the 192GB memory ceiling make the headlines, but launch coverage doesn’t say which configuration carries which price. I’m sure that configuration would command a serious premium over the base price.

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DetailWhat’s confirmed
Starting price₹2,89,990
Sold throughHP commercial channel partners
FinishEclipse Gray aluminum
Base configuration listed (E64YBAW)32GB memory, 512GB SSD, 1920 x 1200 IPS
Headline options2.8K OLED, up to 192GB memory
Price per configurationNot published in launch coverage

Who Is This Workstation Really For?

Mostly AI developers, engineers, or small businesses that care about privacy and cloud bills; it is not for gamers. Up to 160GB of the 192GB unified memory can be dedicated to graphics. The baseline variant might not sound as compelling, but the top chip is the Ryzen AI Max+ Pro 495, a 16-core part that boosts to 5.2GHz, backed by a 55 TOPS NPU. 

Cooling is tuned for up to 100W, the 96Wh battery is rated for up to 14 hours, and 140W or 180W GaN chargers keep the adapter compact. The keyboard is IT-replaceable, which should ease fleet-wide repairs. At 1.9 kg, it undercuts its rivals on weight, though those rivals carry NVIDIA RTX PRO graphics, which give them an edge in 3D and rendering work.

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SpecDetail
ProcessorUp to AMD Ryzen AI Max+ Pro 495 (16 cores, up to 5.2GHz)
NPUUp to 55 TOPS
MemoryUp to 192GB unified; base config 32GB LPDDR5x-8533
Storage (base config)512GB PCIe Gen5 NVMe SSD
Display16-inch 2.8K OLED, 120Hz (headline); base config 1920 x 1200 IPS, 400 nits, 100% sRGB
ThermalsUp to 100W; HP claims up to 81.8% higher TDP (baseline not stated)
Battery/charging96Wh, up to 14 hours; 140W or 180W GaN USB-C; about 50% in 30 minutes (base config)
ConnectivityWi-Fi 7, Bluetooth 6.0, 5G (MediaTek T900)
PortsHDMI 2.1, 2 Thunderbolt 4, 1 USB-C 10Gbps, 1 USB-A 10Gbps, SD reader, 3.5mm combo, nano lock slot
Camera and audio5MP IR camera; Poly Studio audio, four stereo speakers, dual-array mics
KeyboardBacklit, spill-resistant, IT-replaceable, Copilot key
SecurityHP Wolf Security, fingerprint scanner
Size/weight35.6 x 24.0 x 1.79cm; from 1.9kg
OS/warrantyWindows 11 Pro; 1-year limited, parts and labor, no on-site repair

My advice: ask your partner for the exact SKU, then weigh memory and weight against a discrete-GPU rival before you raise a purchase order.

Also Read: BMW M2 xDrive Turbo Edition Bookings Open in India, Price Still Under Wraps

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Shikhar MehrotraShikhar Mehrotra
Shikhar Mehrotra is a seasoned technology writer and reviewer with over five years of experience covering consumer tech across India and global markets. At Smartprix, he has authored more than 1,700 articles, including news stories, features, comparisons, and product reviews spanning automobiles, smartphones, chipsets, wearables, laptops, home appliances, and operating systems. Shikhar has reviewed flagship devices such as the iPhone 16, Galaxy S25+, and Sennheiser HD 505 Open-Ear headphones. He also contributes regularly to Smartprix’s growing automotive section.

With a deep understanding of both iOS and Android ecosystems, Shikhar specializes in daily tech news, how-to explainers, product comparisons, and in-depth reviews. His DSLR photography in product reviews is recognized as among the best on the team.

Before joining Smartprix, Shikhar wrote for leading publications including Forbes Advisor India, Republic World, and ScreenRant. He holds a Bachelor of Arts in Journalism and Mass Communication from Amity University, Lucknow.

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