HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090 Gaming Desktop

Name: HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090 Gaming Desktop, 64GB +1TB | Separated CPU Cooling System, Shadow Black Glass, 4 RGB Fans, Wi-Fi 7
Brand: HP
SKU: B0HB9K5TZJ

Status: HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090…: Unavailable on Amazon as of 2026-10-19 10:25 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090 Gaming Desktop is a specs-and-price decision rather than a crowd-consensus one in the processors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-19 10:25 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: Dell Alienware Aurora R10 Desktop — $4,705.80 on Amazon as of 2026-10-21 22:15 UTC (price may vary).

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Similar: Dell Alienware Aurora Ryzen Edition R14 Desktop — $6,430.80 on Amazon as of 2026-10-21 22:15 UTC (price may vary).

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Similar: HYPER CYBER Ultra Black Plus Screen Gaming PC… — $12,139.00 on Amazon as of 2026-10-21 16:17 UTC (price may vary).

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Original listing (currently unavailable) → Compare to similar processors

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-19

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Backed by HP's warranty and support channels

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Key Features and Benefits:CPU:AMD Ryzen 9 9900X3D (12 Cores, 24 Threads, 128MB L3 Cache, 4.40GHz base frequency, up to 5.50GHz max turbo frequency)Memory:Up to 96GB DDR5 RAMHard Drive:Up to 4TB PCIe NVMe M.2 SSDOperating System:Windows 11 HomeGraphics:GeForce RTX 5090 Graphics (32GB GDDR7)Ports:4 x Superspeed USB Type-A3 x Superspeed USB Type-C4 x USB Type-A 2.01 x HDMI1 x RJ-453 x DisplayPort1 x Power supply4 x Audio PortOptical Drive:NoneMedia Drive:NoneWireless Connection:Wi-Fi 7 and BluetoothDimensions:21.85 x 8.03 x 18.5 inchesWeight:49.82 lbsColor:Black

SpecPicks Verdict

SpecPicks scored HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090 Gaming Desktop using a rating × review-volume × price-fit model applied to published specs and reviews across the processors category. HP's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

【Elite Gaming Performance】Dominate AAA gaming, streaming, and multitasking with the powerful AMD Ryzen 9 9900X3D processor featuring 12 cores, 24 threads, boost speeds up to 5.5GHz, and advanced AMD 3D V-Cache technology for ultra-fast gaming responsiveness and lower latency. Engineered for high-FPS gameplay, smooth content creation, and demanding workloads, this next-generation processor delivers exceptional power for gamers, creators, and performance enthusiasts alike.
【Flagship-Level Gaming Graphics】Push gaming and creative performance to the next level with the GeForce RTX 5090 featuring advanced Blackwell architecture, next-generation AI acceleration, ultra-fast GDDR7 memory, and powerful ray tracing capabilities. Designed for extreme 4K/8K gaming, high-FPS esports, AI-powered workflows, and professional-grade rendering, it delivers stunning realism, ultra-smooth gameplay, faster rendering speeds, and next-level visual immersion.
【Advanced Patented Cryo Chamber】Boasting the upgraded second-generation patented Cryo Chamber and the world’s first separated CPU cooling system, the MAX 45L cuts CPU full-load temperatures by up to 7.5°C versus the award-winning OMEN 35L and leading dual-chamber cooling models, breaking conventional thermal limitations to deliver exceptional efficient and stable heat dissipation.
【Premium Design & Reliable Power Delivery】 Adopts sleek shadow black glass for premium gaming looks, equipped with 1200W Cybenetics Platinum ATX 3.1 full-modular PSU. It ensures high efficiency, stable output and neat wiring, perfectly compatible with latest high-end hardware.
【Extreme High-Speed Storage & Memory】Support up to 96GB high-performance DDR5 memory and up to 4TB large-capacity SSD, delivering ultra-fast response speed, smooth multitasking and massive storage space to easily meet high-load gaming and professional creation demands.
【Ultra-Fast Wireless Connectivity】Built-in MediaTek Wi-Fi 7 and Bluetooth 5.4 deliver blazing-fast network speed, low latency and steady signals, enabling smooth networking and effortless multi-device connection.

Full Specifications

Brand	HP
Color	Black
RAM Type	DDR5 RAM
CPU Model	Ryzen 9
CPU Speed	4.4 GHz
Model Name	TPC-W064-MT
Model Year	2026
Style Name	5090｜Ryzen 9 9900X3D
Connectivity	Bluetooth, USB-C, WiFi
Memory Speed	4800 MHz
Model Number	TPC-W064-MT
Built-In Media	Gaming Tower Desktop
Connection Type	Wireless
Item Dimensions	21.85 x 18.5 x 8.03 inches
Processor Brand	AMD
Processor Count	12
Processor Speed	4.4 GHz
Total Usb Ports	11
Video Processor	GeForce RTX 5090 Graphics
CPU Model Number	9900X3D
Full listing title	HP Omen MAX 45L AMD Ryzen 9 9900X3D & RTX 5090 Gaming Desktop, 64GB +1TB \| Separated CPU Cooling System, Shadow Black Glass, 4 RGB Fans, Wi-Fi 7, Bluetooth 5.4, Windows 11 Home, Black

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View Similar — $4,705.80