Fanxiang 512GB PCIe 3.0 NVMe SSD or Fanxiang S500 Pro 512GB NVMe SSD? Which Fanxiang Model to Buy
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This fanxiang s501 512gb nvme SSD vs s500 pro 512gb nvme SSD comparison helps you choose the right drive for your system. Both models use M.2 2280 form factors and PCIe Gen3x4 interfaces. They share 512GB of storage capacity and 3D NAND technology. The main difference lies in their performance profiles and thermal management. The S500 Pro offers higher sequential read speeds and includes graphite heat dissipation stickers. The S501 focuses on balanced read and write speeds without listed thermal aids.
Key differences
| Aspect | Fanxiang 512GB PCIe 3.0 NVMe SSD | Fanxiang S500 Pro 512GB NVMe SSD |
|---|---|---|
| Max Read Speed | 2,150 MB/s | 3,200 MB/s |
| Max Write Speed | 1,600 MB/s | 1,300 MB/s |
| Cooling | Not listed | Graphite heat dissipation stickers |
| NAND Type | 3D NAND | 3D NAND, TLC |
| Cache Type | Not listed | SLC Cache |
Which one should you choose?
Choose Fanxiang 512GB PCIe 3.0 NVMe SSD if
- You need higher sustained write speeds for large file transfers.
- You prioritize a simpler drive without additional thermal stickers.
- You want a drive with a more balanced read-to-write speed ratio.
Choose Fanxiang S500 Pro 512GB NVMe SSD if
- You need faster sequential read speeds for loading games or applications.
- You want extra thermal management via graphite heat dissipation stickers.
- You value the inclusion of SLC cache technology for improved burst performance.
Verdict: Choose the S501 if your workflow benefits from higher write speeds and a balanced performance profile. Pick the S500 Pro if you need faster read speeds and additional thermal control for sustained workloads. Both drives offer reliable 512GB storage in a standard M.2 form factor.
Fanxiang S501 vs S500 Pro Specs
Transfer Speed
The Fanxiang S500 Pro offers a higher maximum sequential read speed of 3200 MB/s, compared to the S501’s 2150 MB/s. Both drives share the same PCIe Gen3x4 interface. However, the S501 provides a faster write speed at 1600 MB/s, while the S500 Pro writes at 1300 MB/s. This means the S500 Pro is better for large file reads, but the S501 handles large file writes more quickly. You should choose based on whether you prioritize reading or writing speed.
NAND Type
The S500 Pro explicitly uses TLC NAND particles, which the data confirms for improved stability and product life. The S501 lists 3D NAND technology but does not specify the cell type in the provided specifications. Knowing the NAND type helps you understand endurance and performance characteristics. Since the S500 Pro clearly states it uses TLC, you have more specific information about its internal components. The S501’s lack of this detail in the data leaves its exact NAND configuration unclear.
Cooling Solution
The S500 Pro includes graphite heat dissipation stickers to manage internal temperatures and improve service life. This feature is explicitly listed in its features and key specs. The S501 data does not mention any specific cooling mechanisms or thermal pads. Effective heat management is important for maintaining consistent performance during sustained workloads. If thermal control is a priority for your build, the S500 Pro provides a clear advantage with its dedicated cooling solution. The S501 relies on standard passive cooling without specified aids.
Cache Technology
The S500 Pro features intelligent SLC cache technology to accelerate reading and writing performance. This is listed in both its features and attributes. The S501 data does not mention SLC caching or similar buffer technologies. SLC caching helps maintain high speeds during larger file transfers by using a portion of the drive as a high-speed buffer. Without this information for the S501, you cannot confirm if it uses similar acceleration methods. The S500 Pro offers a transparent advantage in cache specification.
Physical Dimensions
Both drives use the M.2 2280 form factor, fitting standard slots. The S500 Pro is thinner at 0.08 inches, while the S501 is 0.14 inches thick. The S500 Pro is also slightly wider at 0.87 inches versus 0.86 inches. The S501 is slightly longer at 3.14 inches compared to the S500 Pro’s 3.15 inches. These minor differences rarely affect compatibility in modern systems. However, the S500 Pro’s lower profile might fit better in tight laptop chassis or slim desktop builds.
Which Fanxiang 512GB SSD Should You Choose
Users needing faster read speeds for large files
The S500 Pro delivers a maximum sequential read speed of 3200 MB/s. This is significantly faster than the S501’s 2150 MB/s. If your workflow involves transferring large datasets or loading heavy assets quickly, this higher read throughput provides a tangible performance advantage. The SLC cache also helps maintain speed during bursts.
Users prioritizing sustained write performance for heavy writes
The S501 offers a maximum sequential write speed of 1600 MB/s. This exceeds the S500 Pro’s 1300 MB/s write speed. If you frequently save large files or perform sustained write operations, the S501 maintains higher throughput during these tasks. This makes it a better choice for write-heavy workloads.
Users wanting better thermal management and durability
The S500 Pro includes graphite heat dissipation stickers to control internal temperatures. It also specifies a 320TBW endurance rating. The S501 does not mention thermal solutions or a specific TBW figure in its data. If thermal stability and long-term endurance are priorities, the S500 Pro offers these verified specifications.
Users preferring a standard NVMe drive without extra features
The S501 focuses on core performance with LDPC ECC error correction. It does not include the graphite thermal stickers found on the S500 Pro. If you prefer a straightforward drive with fast read speeds and do not require the additional thermal hardware or higher TBW rating, the S501 meets your basic NVMe needs.
The products compared
Fanxiang 512GB PCIe 3.0 NVMe SSD
Best for: Windows laptops and desktops
- Storage Capacity
- 512GB
- Interface
- PCIe Gen3x4
- Max Read Speed
- 2,150 MB/s
- Max Write Speed
- 1,600 MB/s
- Form Factor
- M.2 2280
- Compatibility
- Laptop, Desktop
View on Amazon: Fanxiang 512GB PCIe 3.0 NVMe SSD Affiliate link
The Fanxiang S501 is a 512GB M.2 2280 NVMe drive using PCIe Gen3x4. It delivers sequential read speeds up to 2,150 MB/s and write speeds up to 1,600 MB/s. This 3D NAND SSD is designed for laptops and desktops. It aims to reduce OS and game loading delays. The drive is compatible with Windows 8, 10, and 11. It fits users needing a straightforward internal storage upgrade.
Pros
- Sequential read speeds reach 2,150 MB/s
- Sequential write speeds reach 1,600 MB/s
- Uses 3D NAND technology for efficiency
- Includes LDPC ECC error correction
Cons
- Not compatible with PS5
- Limited to PCIe Gen3x4 interface
- Only 512GB capacity listed
Good fit if
- You need a fast internal SSD for a laptop or desktop
- You want to reduce operating system load times
- You use Windows 10 or 11
Skip if
- You are building a PlayStation 5
- You require PCIe Gen4 speeds
- You need more than 512GB of storage
Verdict: Fanxiang S501 512GB NVMe SSD is a practical internal drive for Windows laptops and desktops. It offers solid Gen3 speeds for general computing and gaming. It is not suitable for PS5 consoles.
Fanxiang S500 Pro 512GB NVMe SSD
Best for: Gen3 upgrades needing thermal stickers
- Storage Capacity
- 512GB
- Interface
- PCIe Gen3x4
- Max Read Speed
- 3200MB/s
- Max Write Speed
- 1300MB/s
- Cache Type
- SLC Cache
- Cooling
- Graphite heat dissipation stickers
View on Amazon: Fanxiang S500 Pro 512GB NVMe SSD Affiliate link
The Fanxiang S500 Pro is a 512GB M.2 2280 NVMe SSD using PCIe Gen3x4. It reaches 3200MB/s read and 1300MB/s write speeds. The drive includes graphite heat dissipation stickers to manage thermal output. It uses 3D TLC NAND with SLC caching for sustained performance. This model suits users needing reliable internal storage for laptops or desktops who prioritize thermal management and standard Gen3 speeds.
Pros
- 3200MB/s max read speed
- Graphite heat dissipation stickers
- 3D TLC NAND with SLC cache
- 3-year quality assurance warranty
Cons
- 1300MB/s write speed is modest for Gen3
- No DRAM cache listed
- Limited to PCIe Gen3 interface
Good fit if
- You need effective thermal control for your M.2 slot
- You are upgrading a laptop or desktop with a Gen3 slot
- You want a 512GB drive with a 3-year warranty
Skip if
- You require PCIe Gen4 speeds
- You need more than 512GB of storage
- You are building a high-end gaming PC
Verdict: Fanxiang S500 Pro 512GB NVMe SSD offers solid Gen3 performance with helpful graphite cooling. It fits users who value thermal stability and a three-year warranty for standard computing tasks.
Specifications side by side
| Spec | Fanxiang 512GB PCIe 3.0 NVMe SSD | Fanxiang S500 Pro 512GB NVMe SSD |
|---|---|---|
| Storage Capacity | 512GB | 512GB |
| Interface | PCIe Gen3x4 | PCIe Gen3x4 |
| Max Read Speed | 2,150 MB/s | 3200MB/s |
| Max Write Speed | 1,600 MB/s | 1300MB/s |
| Cache Type | not stated | SLC Cache |
| Cooling | not stated | Graphite heat dissipation stickers |
| Form Factor | M.2 2280 | M.2 2280 |
| Compatibility | Laptop, Desktop | Laptop, Desktop |
| NAND Type | not stated | 3D NAND, TLC |
| Size | 512GB | 512GB |
| Dimensions | 3.14 × 0.86 × 0.14 inches | 3.15 × 0.87 × 0.08 inches |
| Weight | not stated | 0.96 ounces |
| Color | 512gb | black |
| Model | S501-512Go | S500 Pro |
Frequently asked questions
Is the Fanxiang S501 compatible with PlayStation 5?
No, the Fanxiang S501 is not suitable for PS5 consoles. Its specifications list compatibility only for laptops and desktops. The PlayStation 5 requires drives that meet specific speed and capacity thresholds for system games. This drive is designed for standard Windows computing tasks rather than next-generation gaming consoles.
Does the Fanxiang S500 Pro include thermal management features?
Yes, the S500 Pro includes graphite cooling stickers to help with thermal stability. This feature is useful for users who prioritize temperature control during sustained workloads. The S501 does not mention integrated thermal solutions in its specifications. If heat dissipation is a concern for your build, the S500 Pro offers this practical advantage.
What NAND type does the Fanxiang S500 Pro use?
The S500 Pro uses 3D TLC NAND technology. This type of flash memory is common in modern SSDs for balancing capacity and endurance. It also features an SLC cache to improve burst performance. The S501 shares the 3D NAND technology but lacks the specific TLC and cache details in its public attributes.
Which drive is better for general Windows computing?
Both drives are practical for Windows laptops and desktops. The S501 is highlighted as a solid choice for general computing and gaming. The S500 Pro is also suitable for standard tasks but adds thermal benefits. Your choice depends on whether you need higher read speeds or better thermal management for your specific system environment.
Do both SSDs fit in standard M.2 slots?
Yes, both models use the M.2 2280 form factor. This is the standard size for most modern motherboards and laptops. The S501 measures 3.14 inches in length, while the S500 Pro is slightly longer at 3.15 inches. Both fit the standard 22mm width, ensuring compatibility with standard M.2 PCIe slots.
Is there a significant weight difference between the drives?
The S500 Pro weighs 0.96 ounces. The S501 does not list a weight in its specifications. Both drives are lightweight internal components. The S500 Pro includes graphite cooling, which may contribute to its mass. For most users, this minor difference does not impact installation or performance in standard desktop or laptop builds.