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Rmatamini P99X ITX Gaming PC mini desktop 5.6L,E5-2698Bv3 2.3GHz,16-Cores, 32-Threads, GeForce GTX1050 4G 16GB DDR3 RAM 512G M.2 SSD 450W PSU WiFi 5 Bluetooth 5.2 USB 3.2 computer
- Core E5 2698Bv3RMATAMINI P99X is equipped with Core E5 2698Bv3. Effortlessly handle complex office applications, high-definition video editing, casual games, and multitasking, while achieving a good balance between performance and energy efficiency.
- GeForce GTX1050 4G RMATAMINI P99S is equipped with GeForce GTX1050 4G. Multiply performance ,enjoy realistic graphics with ray tracing Processor
- DDR3 1600MHz Dual-channel 16GB RMATAMINI P99S is equipped with DDR3 1600MHz Dual-channel 16GB in order to achieve faster multitasking and smooth application switching
- USB3.2 Versatile connectivityRMATAMINI P99X features fast and versatile connection capabilities! The USB 3.2 interface is equipped with Gigabit Ethernet, WiFi 5 and Bluetooth 5.2. Therefore, no factors will hinder you from using the computer in an efficient working environment.
- Save space & High efficency cooling system RMATAMINI P99S can be carried in a backpack and is very suitable for business trips. With a small design, it ensures high performance while minimizing the size - 5.6L. It enhances the heat dissipation effect, enabling the mini computer to operate continuously and stably.
- This RMATAMINI mini PC is a professionally modified product that has passed strict quality and stability verification.
- To optimize user experience, the power supply, graphics card radiator have undergone targeted upgradesall modifications are implemented using high-quality,
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Overview
Specs
Reviews
See all Q & A 
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Product information
| Brand | Rmatamini |
| Operating System | Windows 11 |
| CPU Model | Core e5 |
| CPU Speed | 2.3 GHz |
| Cache Size | 20 MB |
| Memory Storage Capacity | 512GB |
| Specific Uses For Product | Personal |
| Personal computer design type | Computer Tower |
| Screen Size | |
| Ram Memory Installed Size | 16 GB |
| Standing screen display size | |
| Processor | 2.3 GHz core_e5 |
| RAM | 16 GB |
| Memory Speed | 1600MHz |
| Graphics Card Ram Size | 4 GB |
| Wireless Type | 2.4 GHz Radio Frequency |
| Number of USB 2.0 Ports | 4 |
| Number of USB 3.0 Ports | 2 |
| Series | P99X |
| Item model number | RMATAMINI |
| Hardware Platform | PC |
| Item Weight | 8.25 pounds |
| Product Dimensions | 7.87 x 7.87 x 5.51 inches |
| Item Dimensions LxWxH | 7.87 x 7.87 x 5.51 inches |
| Color | Grey |
| Processor Brand | i5 |
| Number of Processors | 10 |
| Computer Memory Type | DDR3 SDRAM |
| Hard Drive Interface | PCIE x 4 |
| Hard Drive Rotational Speed | |
| Optical Drive Type | CD-R |
| Date First Available | December 30, 2025 |
Additional Features
- This RMATAMINI mini PC is a professionally modified product that has passed strict quality and stability verification. To optimize user experience, the power supply, graphics card radiator have undergone targeted upgradesall modifications are implemented using high-quality, fully compatible components that meet industry standards. Every unit goes through comprehensive functional testing after modification, ensuring that the upgrades do not affect core performance, operational reliability, or long-term usage safety.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by RmataMini PC Return Policy
Manufacturer Contact Info
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The RMATAMINI P99X is a compact 5.6L ITX gaming mini desktop with an Intel Xeon E5-2698B v3 16-core processor, GeForce GTX 1050 4GB graphics, 16GB DDR3 RAM, and a 512GB M.2 SSD. It suits users needing strong multitasking, office productivity, video editing, and casual gaming in a small footprint.
Recommended For
- Budget-conscious homelab users, Linux experimenters, and developers who want many CPU threads for virtual machines, build tasks, scripting, or parallel workloads in a compact desktop.
- Multitaskers who prioritize parallel CPU performance for office workloads, compression, code compilation, data processing, or other heavily threaded tasks more than fast single-core responsiveness.
- Users who want a compact desktop for older PC games, esports titles, emulation, or light 1080p gaming with reduced graphics settings rather than modern high-end gaming.
- Hardware enthusiasts and bargain builders who are comfortable evaluating refurbished or repurposed server hardware, managing drivers and thermals, and troubleshooting an uncommon mini-ITX configuration.
Real-World Use Scenarios
- For office work with many browser tabs, documents, video calls, and background applications, the P99X should handle routine multitasking smoothly, although its older platform may feel less responsive than a newer modern mini PC during launches and light single-threaded tasks.
- For esports games and older PC titles, the P99X is most suitable at 1080p with low or moderate graphics settings, where users can expect a playable experience; newer competitive games may require reduced resolution or performance settings.
- For modern AAA games, the P99X is better treated as a low-settings gaming system than a high-quality 1080p gaming PC; demanding titles may need 720p output, upscaling, or substantial graphics reductions and can still show inconsistent frame rates.
- For CPU-heavy multitasking such as file compression, batch processing, compiling, or running several background jobs, the high core count can keep multiple workloads active at once, but the older Xeon platform is less efficient and slower in lightly threaded tasks than current processors.
- For basic 1080p photo or video editing, the P99X can serve as a low-cost workstation for trimming clips, exporting simple projects, and handling ordinary image adjustments, but GPU-intensive effects, complex timelines, and modern 4K workflows are likely to be limiting.
- For a space-constrained desk, dorm room, or secondary computer setup, the small chassis can provide a full Windows desktop with wired and wireless networking without taking up the space of a conventional tower; buyers should still allow adequate airflow because the older server-class platform can produce more heat than newer efficient mini PCs.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Compact desktop users needing a 16-core e5-based system with 16GB dual-channel memory and 512GB SSD storage for multitasking and everyday computing |
| Processor And Core Count | e5 processor with 16 cores |
| Memory Configuration | 16GB installed DDR3-1600 memory with dual-channel support |
| Storage | 512GB SSD installed for local application and file storage |
| Wireless And Bluetooth | Wi-Fi 5 wireless networking through 802.11ac with Bluetooth 5.2 connectivity |
| Model Identifiers | RMATAMINI P99S mini PC |
Reference Q&A
Q: Should I choose the Rmatamini P99X or a newer mini PC with integrated graphics for gaming?
A: Choose the P99X when gaming performance matters more than platform age or low power consumption. Its discrete GeForce GTX 1050 is designed for entry-level 1080p gaming, while a newer integrated-graphics mini PC may offer a newer CPU platform, lower power use, and better everyday efficiency. The P99X is a better fit for users who want a compact desktop that can run older games, esports titles, and less demanding releases without relying only on integrated graphics.
Q: Is the P99X worth choosing over a lower-tier 8GB or smaller-storage configuration?
A: Choose the P99X configuration when you regularly multitask, use creative applications, or install several games. Its listed 16GB of memory and 512GB SSD provide more working capacity and storage than an 8GB or smaller-SSD configuration. Gaming performance will depend mainly on whether the lower-tier model uses the same GTX 1050; if it does, the main advantages of the P99X are smoother multitasking, fewer memory limits, and more usable storage rather than a major increase in graphics performance.
Q: Should I buy the P99X or move up to a GTX 1650 or RTX 3050 mini PC?
A: Choose a GTX 1650 or RTX 3050 mini PC when you want higher 1080p frame rates, more graphics headroom, or newer gaming features. Testing published by TechSpot found the GTX 1650 substantially ahead of the GTX 1050-class performance level in many games, while NVIDIA positions the RTX 3050 around ray tracing, DLSS, and dedicated AI hardware. Choose the P99X when its smaller 5.6L enclosure, included discrete GPU, and likely lower purchase cost matter more than modern graphics features and longer gaming headroom.
Q: Is the P99X a better choice than an older Xeon mini PC with fewer cores?
A: Choose the P99X for heavily threaded multitasking because the listed Xeon E5-2698 v3 has 16 cores and 32 threads. Choose a newer mainstream mini PC for general responsiveness, lower power use, platform longevity, and upgradeability. Intel identifies the E5-2698 v3 as a 2014 server processor that is discontinued, so its high core count should not be treated as equivalent to the single-core performance or efficiency of a modern consumer CPU. Also verify the exact motherboard and memory configuration before purchase: Intel lists DDR4 support for this processor, while the Newegg listing specifies DDR3 and identifies the model inconsistently as P99X/P99S.
Q: Is this mini PC suitable for note-taking, office work, and video meetings?
A: Yes. The 16GB of RAM, 512GB M.2 SSD, 16-core/32-thread E5-2698Bv3 processor, Wi-Fi 5, Bluetooth 5.2, and Gigabit Ethernet make it suitable for documents, web applications, multitasking, online classes, and video meetings. The listing does not specify a built-in webcam, monitor, keyboard, mouse, or operating system, so those requirements should be confirmed separately.
Q: Is this mini PC good for gaming?
A: It is best suited to casual gaming, esports, and older or less demanding PC games. The dedicated GeForce GTX 1050 4GB can provide better gaming capability than basic integrated graphics, but the product should not be treated as a modern high-end gaming system. Newer AAA games may require reduced resolution or graphics settings, and exact frame rates depend on the game.
Q: Is it practical to use this as a travel work computer?
A: It can be practical for travel between offices, classrooms, or work locations because the chassis is specified at 5.6 liters and is described as backpack-compatible. However, it is still a desktop rather than a laptop: users must provide a display, power connection, keyboard, mouse, and other peripherals at the destination. Wi-Fi 5 and Bluetooth 5.2 help reduce cable requirements.
Q: Can the RAM or storage be upgraded later?
A: The listing confirms 16GB of DDR3-1600 dual-channel memory and a 512GB M.2 SSD, but it does not provide the motherboard’s maximum RAM capacity, available memory slots, or additional storage slots. Upgradeability should therefore be confirmed with the seller before purchase. Do not assume that a second SSD or a higher-capacity memory kit is supported.
Q: Is the Rmatamini P99X worth buying?
A: It may be worth considering if you specifically want a compact, inexpensive desktop with a discrete GPU. The main trade-offs are the older Xeon platform, DDR3 memory, GTX 1050-level graphics, and limited independent information about the seller. Compare its price, return policy, and alternatives before buying.
Q: Who is the Rmatamini P99X best suited for?
A: It is best suited for buyers who prioritize a small 5.6-liter form factor and need a general-purpose PC for office work, media, multitasking, older games, or lighter 1080p gaming. It is less suitable for buyers seeking current high-end gaming performance, modern efficiency, or a well-established brand ecosystem.
Q: Is the Rmatamini P99X suitable for modern PC gaming?
A: The GTX 1050 4GB is more appropriate for esports titles, older games, and reduced-settings 1080p gaming than for demanding new releases. The 16-core Xeon helps with multitasking, but its older architecture and low base clock do not make the system equivalent to a modern gaming PC.
Q: Should I buy the P99X if I am concerned about seller reliability or warranty support?
A: Buy cautiously. Reddit discussions repeatedly raise concerns about the seller's limited track record, sparse product reviews, quality-control uncertainty, and after-sales support. Confirm the exact return period, warranty coverage, shipping responsibility, and replacement process before purchase.
Q: Is the P99X a good compact replacement for a laptop, TV PC, or LAN-party computer?
A: It can be a practical replacement when small size and dedicated graphics matter more than battery operation, portability without peripherals, or modern performance. Its 5.6-liter chassis is suitable for compact setups, but the desktop still requires a monitor, keyboard, mouse, and power connection.