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Rmatamini P99M ITX Gaming PC mini desktop 5.6L, E5-2698v3 2.3GHz, 16-Cores, 32-Threads, GeForce GTX1650 4G 16GB DDR3 RAM 512G M.2 SSD 450W PSU WiFi 5 Bluetooth 5.2 USB 3.2 computer
- Operating System: Windows 11 Pro
- CPU: Intel Core E5 2698Bv3
- GPU: GeForce GTX1650 4G
- Motherboard: Rmatamini Customized Modified MiniITX Motherboard
- RAM: 16GB DualChannel DDR3
- SSD: M.2 512GB
- PSU: Rmatamini Customized Modified 450W
- CPU Cooler: Upgraded GPU Radiator & Efficient Cooling System
- USB: USB 3.2
- WiFi: WiFi 5
- Bluetooth: Bluetooth 5.2
- Size:201mm*201mm*147mm
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Overview
Specs
Reviews (191)
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RMATAMINI P99M is powered by Core E5-2698Bv3,prebuilt gaming pc mini itx desktop. powered by the GeForce GTX1650 4G Blackwell architecture,enables game-changing Al capabilities in the latest games and apps.Multiply performance,enjoy realistic graphics with ray tracing Processor Core E5-2698Bv3 Processor `(16 cores, 32 threads, turbo frequency 3.6 GHz) Onda 16G DDR3 Dual Channel SSD M.2 512G High-Speed Protocol Solid State Drive GPU GeForce GTX1650 4G GDDR5 PSU 550W All-aluminum chassis computer tower.
This product consists of a computer mainframe and a power cord, but does not include a display screen.
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 | P99M |
| 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 | E5 |
| 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
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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The RMATAMINI P99S is a compact Windows 11 mini gaming PC with a Xeon processor, 16GB dual-channel RAM, 256GB SSD, and GeForce GTX 1650 4GB graphics. It suits home-office users, multitaskers, casual gamers, and creators who want capable everyday performance in a space-saving 5.6L desktop.
Recommended For
- Budget-conscious 1080p gamers who mainly play esports, older PC games, indie titles, and less demanding multiplayer games, and who are comfortable reducing graphics settings when needed. The GTX 1650-class graphics configuration is better suited to entry-level 1080p gaming than current AAA gaming at high settings.
- Users who need a compact desktop with a discrete GPU for a small office, dorm, bedroom, or limited desk area. Its approximately 5.6-liter cube chassis is smaller than a conventional tower while still supporting graphics-focused workloads.
- Multitaskers and budget workstation users who benefit from many CPU threads for activities such as software builds, batch processing, light media work, file serving, or running several applications at once. The Xeon E5-2698 v3 offers substantial multi-thread capacity, although its older single-thread performance limits newer interactive workloads.
- PC hobbyists and homelab users who knowingly accept older server hardware, marketplace components, and possible firmware, driver, or upgrade quirks in exchange for a low-cost multi-core system. This audience is more likely to troubleshoot hardware instead of expecting mainstream prebuilt support.
Real-World Use Scenarios
- A budget-conscious user plays esports titles and older PC games at 1080p, typically using low-to-medium settings. The GTX 1650-class graphics card is suited to lighter gaming, but modern AAA games may require reduced settings and should not be expected to run like a current gaming desktop.
- For home-office work, the PC can handle browser tabs, documents, video calls, email, and several background applications at the same time. The 16GB of memory supports ordinary multitasking, while the older Xeon platform may feel less responsive than a newer mainstream desktop in short, burst-heavy tasks.
- A student or hobbyist edits short 1080p videos, records gameplay, or performs basic photo work. The CPU provides many threads for background processing, but the GTX 1650 and older platform make this better suited to light projects and modest export workloads than frequent high-resolution production.
- Someone with limited desk space uses it as a compact secondary computer for work, entertainment, or occasional gaming. The small chassis is easier to move than a conventional tower, although the 256GB system drive can fill quickly when installing several large games or storing video files.
- A hobbyist uses the system for a small home lab, such as light virtualization, media services, file sharing, or several background utilities. The many CPU cores can help with parallel workloads, but the aging Xeon platform, limited SSD capacity, and uncertain firmware or expansion support make it more appropriate for experimentation than for an important production server.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Compact desktop computing with multitasking, 16GB dual-channel memory, and 256GB SSD storage |
| Processor And Core Count | Xeon processor with 16 cores configured as 6P+8E+2LP |
| Memory Configuration | 16GB installed memory with DDR3-1600 support and dual-channel operation across 2 channels |
| Storage | 256GB SSD for local operating system, applications, and file storage |
| Wired And Wireless Networking | Wi-Fi 5 wireless networking using 802.11ac, plus Bluetooth 5.2 connectivity |
| Model Identifiers | RMATAMINI P99S |
Reference Q&A
Q: Should I choose the RMATAMINI P99S/P99M or a newer RTX 4060 mini PC for gaming?
A: Choose the RMATAMINI when the priority is a compact, lower-cost 1080p gaming system for less demanding or older games. Choose an RTX 4060 mini PC when gaming performance, modern graphics features, and longer-term game support matter more. The GTX 1650 has 4GB of memory and no dedicated ray-tracing or Tensor cores, while the RTX 4060 is a substantially newer GPU with more graphics memory and dedicated AI and ray-tracing hardware. The listing’s ray-tracing wording should therefore be treated cautiously.
Q: Is this a better choice than a small office mini PC with integrated graphics?
A: Choose the RMATAMINI if you need a discrete GPU for 1080p gaming, GPU-accelerated creative applications, or graphics workloads. Choose an integrated-graphics mini PC if portability, lower power consumption, quieter operation, and basic office or media tasks are the main goals. The RMATAMINI combines a GTX 1650 4G with 16GB dual-channel memory, giving it a clearer graphics-performance advantage than typical office mini PCs, but its Xeon platform is older and its 5.6-liter chassis is larger than ultra-compact systems.
Q: Is the GTX 1650 16GB version worth choosing over the lower-tier RMATAMINI configuration?
A: Choose the GTX 1650 and 16GB dual-channel version when gaming and multitasking are important. It provides a stronger graphics configuration and more system memory than the lower-tier version described in external coverage, which uses a GTS 450 2GB GPU and 8GB RAM. Choose the lower-tier configuration only when the purchase price is the deciding factor and the system will mainly handle office work, media playback, or light older games.
Q: Are the RMATAMINI P99S and P99M specifications consistent enough to buy without checking the listing?
A: No. The supplied product data uses P99M in the title and bullet points but identifies the model as P99S in the specifications. It also lists 256GB storage in the specification block, while another Newegg listing for the same product family shows 512GB storage and different wording for the graphics configuration. The CPU description is also inconsistent: Intel identifies the E5-2698 v3 as a 16-core, 32-thread server processor with DDR4 memory support, while the PDP includes an incorrect hybrid-core description and DDR3 support. Confirm the exact CPU, GPU, RAM type, storage capacity, power supply, and model number with the seller before purchase.
Q: Is this mini PC suitable for office work, note-taking, video meetings, and multitasking?
A: Yes. With 16GB dual-channel memory, a 256GB SSD, Windows 11 listed, Wi-Fi 5, Bluetooth 5.2, and a 16-core Xeon-class processor listed in the product details, it should handle note-taking, web apps, documents, email, streaming, and typical office multitasking. A webcam, microphone, speakers, keyboard, mouse, and monitor are not specified, so meeting accessories may need to be added.
Q: Is this mini PC good for gaming?
A: It is best suited to esports, older games, and less demanding titles at moderate settings. The supplied listing identifies a dedicated GeForce GTX 1650 4GB GPU and 16GB of RAM, which provide more gaming capability than basic integrated-graphics mini PCs. Performance will vary by game, resolution, and settings, and the listing does not establish that modern AAA games will run well at high settings.
Q: Is this mini PC practical for travel or use between different locations?
A: It can be practical for travel because the chassis is listed at approximately 5.6 liters and is designed to fit in a backpack. However, it is not a laptop: you must also provide a display, keyboard, mouse, and power adapter at the destination. It is most suitable for travel between locations that already have a monitor or for users carrying a compact portable display.
Q: Is 256GB of storage enough, and can the SSD or memory be upgraded?
A: The included 256GB SSD is sufficient for Windows, office software, documents, and a limited number of games, but it may fill quickly with large games or media files. The supplied information confirms dual-channel 16GB memory and a 256GB SSD but does not specify upgrade slots, maximum memory, or supported storage interfaces. Confirm the internal layout and upgrade compatibility before buying if expansion is important.
Q: What processor is actually included, and should the specifications be verified before purchase?
A: Yes. The bullet details identify a Core E5-2698Bv3, while the specification block describes the CPU only as Xeon and also contains inconsistent core-count wording. Because processor identity affects performance, software compatibility, and upgrade expectations, verify the exact CPU, motherboard, operating-system edition, power supply, and graphics-card configuration with the seller before ordering.
Q: Is the RMATAMINI P99 worth buying, or is the brand too risky?
A: Buy it only if the low price and compact design outweigh support and quality-control uncertainty. A Reddit discussion specifically questioned whether RMATAMINI was a legitimate replacement for a small-form-factor system, while a commenter warned about limited brand history and possible quality-control issues. The listing also uses inconsistent model details, so verify the exact CPU, GPU, warranty, and return policy before purchasing. ([reddit.com](https://www.reddit.com/r/minipc/comments/1uqi02v/does_anyone_have_experience_with_this_pcbrand/))
Q: Is this mini PC good for gaming?
A: It is best suited to budget 1080p gaming and older or less demanding titles, not current high-end AAA gaming. The listed GTX 1650 has 4GB of VRAM, and Reddit discussion about the same RMATAMINI GTX 1650 configuration noted that the GPU is an older design that can limit newer games, even at reduced settings. ([reddit.com](https://www.reddit.com/r/PrebuiltGamingPC/comments/1u0i9am/need_help_vetting_a_productseller_on_newegg/?utm_source=openai))
Q: Who is the RMATAMINI P99 best suited for?
A: It is most suitable for buyers who want a small, ready-to-use Windows desktop for office work, general multitasking, light gaming, or a compact secondary PC. The 5.6-liter design, 16GB dual-channel memory, Wi-Fi 5, Bluetooth 5.2, and dedicated GTX 1650 support that use case. It is less suitable for buyers who need long-term upgrade flexibility or the reliability and support of an established desktop brand. ([reddit.com](https://www.reddit.com/r/minipc/comments/1uqi02v/does_anyone_have_experience_with_this_pcbrand/))
Q: Can this replace a full-size desktop?
A: It can replace a full-size desktop for basic work, media use, and budget gaming when desk space is limited, but it is not an equivalent replacement for an upgradeable tower. The compact chassis improves portability and saves space, while the older Xeon platform, 4GB GTX 1650, 256GB SSD, and limited upgrade path reduce its suitability for demanding gaming or future expansion. ([reddit.com](https://www.reddit.com/r/minipc/comments/1uqi02v/does_anyone_have_experience_with_this_pcbrand/))