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Small rectangular M.2 2230 SSD with silver aluminum heatsink covering the circuit board

DATO

DATO ARS330 512GB M.2 2230 NVMe internal SSD with heatsink

SKU CH-RE09-2P88H

Compact M.2 2230 NVMe drive with an aluminum heatsink delivering up to 2500 MB/s read and 1700 MB/s write for handhelds and mini PCs

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2230
  • Capacity512GB
  • InterfacePCI-Express 3.0 x4
  • Max Sequential ReadUp to 2500 MBps

Capacity 512GB

  • Aluminum alloy heatsink improves heat dissipation for stable performance
  • PCIe Gen3 x4 NVMe delivers up to 2500 MB/s read and 1700 MB/s write speeds
  • M.2 2230 single-sided design fits compact devices like handhelds and mini PCs
  • Low power consumption extends battery life in portable systems
  • High reliability NAND flash ensures durable data storage

Form Factor & Compatibility

The drive uses the M.2 2230 form factor, measuring 3.0 cm by 2.2 cm by .31 cm and weighing 10 g. Its single-sided layout fits tight spaces in handheld consoles, ultra-thin laptops and mini PCs that accept a 2230-length module. Verify the slot length before ordering because longer modules will not fit.

PCIe Gen3 x4 NVMe Performance

Sequential reads reach 2500 MB/s and writes reach 1700 MB/s over a PCIe 3.0 x4 link using the NVMe 1.4 protocol. An integrated aluminum alloy heatsink spreads heat during sustained transfers to help maintain consistent throughput. The drive targets users who need responsive storage in compact devices without active cooling.

Capacity & Power Profile

The 512 GB capacity suits operating systems, applications and a moderate game library in space-constrained hardware. Low power consumption extends battery life in portable gear and reduces thermal load in fanless designs. Buyers needing multi-terabyte storage or PCIe 4.0 speeds should consider other models.

Highlights

  • Aluminum alloy heatsink improves heat dissipation for stable performance
  • PCIe Gen3 x4 NVMe delivers up to 2500 MB/s read and 1700 MB/s write speeds
  • M.2 2230 single-sided design fits compact devices like handhelds and mini PCs
  • Low power consumption extends battery life in portable systems
  • High reliability NAND flash ensures durable data storage

Specifications

BrandDATO
SeriesARS330
ModelARS330
Part NumberARS330-512GB
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2230
Capacity512GB
InterfacePCI-Express 3.0 x4
Max Sequential ReadUp to 2500 MBps
Max Sequential WriteUp to 1700 MBps
FeaturesNVMe PCIe Gen3 x4 Interface
M.2 2230 Form Factor
Aluminum Heatsink
Single-Sided Design
Read Speed up to 2500MB/s
Write Speed up to 1700MB/s
Internal Solid State Drive
Low Power Consumption
High Reliability NAND Flash
5-Year Limited Warranty
M.2 2230 Only (Not 2242 / Not 2280)
Height3.0 cm
Width2.2 cm
Depth0.31 cm
Weight10g
Package ContentInternal Solid State Drive

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Questions about this item

What does the 2500 MB/s read speed mean for everyday use on this DATO ARS330?

The 2500 MB/s read speed is the peak sequential rate over PCIe 3.0 x4; real-world loading times for games and apps will be lower and depend on the host device.

What does the PCIe 3.0 x4 interface cap at for this drive?

The PCIe 3.0 x4 interface limits the DATO ARS330 to a maximum of 2500 MB/s read and 1700 MB/s write, matching its rated speeds.

What physical space does the 2230 single-sided design with heatsink need?

The module is 2.2 cm wide, 3.0 cm long and 0.31 cm thick including the aluminum heatsink, weighing 10 g; it fits M.2 2230 slots.

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