Oemgenuine OEM Kiox 256GB M.2 vs Oemgenuine Kioxia 256GB M.2 2230: Spec Comparison
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This oemgenuine oem kiox 256gb m 2 vs kioxia 256gb m 2 2230 comparison looks at two 256GB M.2 2230 drives. Both use PCIe NVMe interfaces and share the same compact 22mm x 30mm dimensions. They fit laptops and desktops alike. The main difference lies in the PCIe generation. One drive supports Gen 4x4, while the other lists a generic PCIe NVMe interface without specifying the generation. This distinction affects potential bandwidth and compatibility with newer hardware.
Key differences
| Aspect | Oemgenuine OEM Kiox 256GB M.2 2230 SSD | Oemgenuine Kioxia 256GB M.2 2230 Gen4 |
|---|---|---|
| Interface Generation | PCIe NVME (Gen unspecified) | PCIe Gen 4x4 |
| Model Identifier | Toshiba [Unknown Model Number] | 256GB M.2 PCI-e NVME GEN4X4 |
| Physical Dimensions | 22mm x 30mm x 2.38mm | 22mm x 30mm x 2.38mm |
Which one should you choose?
Choose Oemgenuine OEM Kiox 256GB M.2 2230 SSD if
- You need a drive for older hardware that only supports PCIe Gen 3 or earlier.
- You prefer a drive with a more specific manufacturer model reference.
Choose Oemgenuine Kioxia 256GB M.2 2230 Gen4 if
- You want to ensure compatibility with modern systems that support PCIe Gen 4.
- You need the highest possible bandwidth for a Gen 4 capable M.2 slot.
Verdict: Choose the second option if your system supports PCIe Gen 4, as it offers future-proof bandwidth. The first option is suitable for older platforms or where Gen 3 speeds are sufficient. Both drives share the same compact form factor and capacity.
Interface and Form Factor Comparison
Interface generation
The Oemgenuine Kioxia 256GB M.2 2230 Gen4 specifies a PCIe Gen 4x4 interface. This allows for higher potential bandwidth compared to standard PCIe 3.0 drives. The Oemgenuine OEM Kiox 256GB M.2 2230 SSD lists only PCIe NVMe without specifying the generation. In practice, Gen 4x4 offers faster data transfer rates for large files. If your system supports Gen 4, the Kioxia drive has a clear technical advantage. You should check your motherboard specifications to ensure you can utilize the faster interface.
Form factor compatibility
Both drives share the exact same physical dimensions. The Oemgenuine OEM Kiox 256GB M.2 2230 SSD measures 22mm x 30mm x 2.38mm. The Oemgenuine Kioxia 256GB M.2 2230 Gen4 also measures 22mm x 30mm x 2.38mm. Both use an M Key connector. This means they fit the same slots in laptops and compact desktops. You can swap them without worrying about physical clearance. Both are designed for 2230 form factor devices like handheld gaming consoles. There is no difference in how they install or fit into your hardware.
Storage capacity
Both drives offer 256GB of storage space. The Oemgenuine OEM Kiox 256GB M.2 2230 SSD provides 256GB. The Oemgenuine Kioxia 256GB M.2 2230 Gen4 also provides 256GB. This capacity is suitable for operating systems and essential applications. You will have the same amount of room for games or documents on either drive. Neither drive offers more or less space than the other. Your choice will not be influenced by storage volume since the capacity is identical for both options.
Model identification
The Oemgenuine OEM Kiox 256GB M.2 2230 SSD lists its model as Toshiba with an unknown model number. The Oemgenuine Kioxia 256GB M.2 2230 Gen4 lists its model as 256GB M.2 PCI-e NVME GEN4X4. Specific controller or NAND details are not provided for either drive. You cannot determine the exact internal components from the published specifications. This lack of detail makes it difficult to compare performance characteristics beyond the interface speed. Both drives remain somewhat opaque regarding their internal architecture.
Warranty coverage
Both drives come with a 2-Year Oemgenuine Warranty. The Oemgenuine OEM Kiox 256GB M.2 2230 SSD includes this warranty. The Oemgenuine Kioxia 256GB M.2 2230 Gen4 also includes this warranty. The coverage period is identical for both products. You receive the same level of protection from the manufacturer. There is no difference in the duration or terms of the warranty based on the provided data. Your security regarding product longevity is equal for both choices.
Choose the right 256GB 2230 drive
You need maximum speed for a modern laptop
This drive specifies a PCIe Gen 4x4 interface. That standard offers higher potential bandwidth than older generations. If your device supports Gen 4, this option provides the fastest data transfer rates available in this size. It ensures you get the best performance from your system's capabilities.
You want a reliable drive for general use
This model lists a standard PCIe NVMe interface. It fits the 2230 form factor and works in most laptops and desktops. The 256GB capacity handles basic storage needs. It is a solid choice if you do not require the specific Gen 4 bandwidth or have an older compatible slot.
You are upgrading a Steam Deck or handheld
Both drives fit the 2230 slot, but this one supports PCIe Gen 4. Handheld devices often benefit from the faster load times that Gen 4 offers. The compact 22mm x 30mm size fits perfectly. Choose this if you want to maximize the speed of your portable gaming hardware.
The products compared
Oemgenuine OEM Kiox 256GB M.2 2230 SSD
Best for: Compact 2230 SSD upgrades for Steam Deck
- Storage Capacity
- 256GB
- Interface
- PCIe NVME
- Form Factor
- M.2 2230
- Dimensions
- 0.87 × 0.87 × 0.09 inches
View on Amazon: Oemgenuine OEM Kiox 256GB M.2 2230 SSD Affiliate link
This is a 256GB M.2 2230 PCIe NVMe SSD designed for compact systems. It measures 22mm x 30mm x 2.38mm and uses an M Key interface. The drive fits laptops and desktops with 2230 slots. It comes in bulk packaging without accessories. You get a 2-year warranty from Oemgenuine. This drive suits users needing a small form factor for devices like the Steam Deck.
Pros
- Compact 2230 form factor (22mm x 30mm)
- PCIe NVMe interface for standard compatibility
- 256GB storage capacity
- 2-year warranty included
Cons
- Limited 256GB capacity compared to larger drives
- Sold in bulk packaging without screws or cables
- Model number is listed as unknown Toshiba
Good fit if
- You need a 2230 SSD for a Steam Deck or similar compact device
- You are upgrading a laptop with an M.2 2230 slot
- You require a basic NVMe drive for general storage
Skip if
- You need more than 256GB of storage space
- You require a drive with included mounting hardware
- You are looking for a larger 2280 form factor
Verdict: Oemgenuine OEM Kiox 256GB M.2 2230 is a compact storage solution for users with space-constrained devices like the Steam Deck. It provides essential NVMe performance in a small package, though you must supply your own mounting screws.
Oemgenuine Kioxia 256GB M.2 2230 Gen4
Best for: compact 2230 slots in laptops
- Storage Capacity
- 256GB
- Interface
- PCIe Gen 4x4
- Form Factor
- M.2 2230
- Dimensions
- 1.18 × 1.18 × 0.09 inches
View on Amazon: Oemgenuine Kioxia 256GB M.2 2230 Gen4 Affiliate link
This is a 256GB NVMe SSD in a compact 2230 form factor. It uses a PCIe Gen 4x4 interface for data transfer. The drive measures 22mm by 30mm, making it suitable for tight spaces in laptops or handheld gaming devices. It includes a two-year warranty from Oemgenuine. You get the drive in bulk packaging without extra cables or screws.
Pros
- 256GB storage capacity
- PCIe Gen 4x4 interface
- Compact 2230 form factor
- 2-year warranty included
Cons
- Limited 256GB capacity
- Sold in bulk packaging without accessories
- No included mounting screws or adapter
Good fit if
- You need a small drive for a 2230 slot
- You are upgrading a laptop or handheld device
- You already have the necessary mounting hardware
Skip if
- You require more than 256GB of space
- You want a drive with included cables
- You need a larger 2280 size
Verdict: Oemgenuine Kiox 256GB M.2 2230 is a compact storage option for devices with limited space. It fits users who need PCIe Gen 4 speed in a small footprint and already possess the required mounting hardware.
Specifications side by side
| Spec | Oemgenuine OEM Kiox 256GB M.2 2230 SSD | Oemgenuine Kioxia 256GB M.2 2230 Gen4 |
|---|---|---|
| Storage Capacity | 256GB | 256GB |
| Interface | PCIe NVME | PCIe Gen 4x4 |
| Form Factor | M.2 2230 | M.2 2230 |
| Dimensions | 0.87 × 0.87 × 0.09 inches | 1.18 × 1.18 × 0.09 inches |
| Color | Black | not stated |
| Model | Toshiba [Unknown Model Number] | 256GB M.2 PCI-e NVME GEN4X4 |
Frequently asked questions
Are these two drives identical in size?
Yes, both models share the M.2 2230 form factor. This means they both measure 22mm in width and 30mm in length. They are designed to fit into the same compact slots found in devices like the Steam Deck or small form factor laptops. You can use either drive in any hardware that supports this specific physical dimension.
Which drive supports faster PCIe speeds?
The Oemgenuine Kioxia 256GB M.2 2230 Gen4 supports PCIe Gen 4x4. This interface allows for higher potential bandwidth than older standards. The other model, the OEM Kiox 256GB M.2 2230 SSD, lists only NVMe without specifying a generation. If your motherboard supports Gen 4, the second option offers the technical advantage for speed.
Do I need to buy mounting screws separately?
Yes, you must supply your own mounting screws for both drives. The product details for the OEM Kiox model explicitly state that you need to provide your own hardware. The Kioxia Gen4 model also notes that users must already possess the required mounting hardware. Neither drive comes with the necessary screws to secure them to your device.
What are the exact physical dimensions of these SSDs?
Both drives measure 0.09 inches in height. The OEM Kiox model is 0.87 inches in width and length. The Kioxia Gen4 model measures 1.18 inches in width and length. Despite the difference in listed length, both are categorized as 2230 form factors. You should verify your device slot can accommodate the specific width and length measurements provided.
Is the color of the SSD important for installation?
The OEM Kiox model is listed as black. The Kioxia Gen4 model does not specify a color in its data. Color generally does not affect performance or compatibility. It is purely an aesthetic detail. You should focus on the interface type and physical dimensions rather than the casing color when choosing between these two storage options.
Can I use these drives in a desktop PC?
Yes, both drives are suitable for desktops. They use the standard M.2 2230 form factor and NVMe interface. Many modern desktop motherboards include M.2 slots that support these small drives. Ensure your desktop board has an available M.2 slot that accepts the 2230 size. You will still need to provide your own mounting screws for installation.
Does the Kioxia model have a specific model number?
The Kioxia Gen4 drive lists its model as 256GB M.2 PCI-e NVME GEN4X4. The OEM Kiox drive is listed under the Toshiba brand with an unknown model number. These identifiers help distinguish the products. The Kioxia model explicitly highlights its Gen 4 capability in its model name, while the other drive relies on the OEM Kiox branding.