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Rectangular M.2 2280 SSD with silver aluminum copper heatsink

Crucial

Crucial T705 1TB PCIe 5.0 NVMe M.2 2280 internal SSD with heatsink

SKU CH-4JJV-Z96AV

A 1TB PCIe 5.0 NVMe drive with an integrated heatsink delivering up to 13,600 MB/s reads and 10,200 MB/s writes

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity1TB
  • Memory ComponentsTLC NAND²
  • InterfacePCI-Express 5.0 x4
  • Sequential reads up to 13,600 MB/s for rapid data access
  • Sequential writes up to 10,200 MB/s for fast file creation
  • Random reads up to 1,400,000 IOPS for responsive multitasking
  • Random writes up to 1,750,000 IOPS for smooth heavy workloads
  • Aluminium and copper heatsink maintains performance without active cooling

T705 1TB PCIe 5.0 NVMe SSD

The Crucial T705 is a 1TB internal solid-state drive built for consumers who need maximum throughput on modern platforms. It uses Micron 232-layer TLC NAND and connects through an M.2 2280 slot with a PCIe 5.0 x4 interface. An integrated aluminum and copper heatsink ships with the drive to manage thermals under sustained loads.

PCIe 5.0 x4 interface limits

The drive operates at the PCIe 5.0 x4 electrical limit, delivering up to 13,600 MBps sequential read and 10,200 MBps sequential write. Random performance reaches 1,400,000 IOPS read and 1,750,000 IOPS write. Full speed requires a CPU and chipset that support PCIe 5.0, such as Intel Core 13-14th Gen or AMD Ryzen 7000 series processors. Adequate case airflow is also required for the heatsink to maintain peak throughput.

1TB capacity headroom

One terabyte provides room for an operating system, a large game library and active creative projects such as UHD or 8K video timelines. Sequential bandwidth handles heavy multi-stream editing and DirectStorage gaming workloads without saturating the link. The drive will fill before the interface becomes a bottleneck, so capacity planning depends on file count and project size rather than speed headroom.

Highlights

  • Sequential reads up to 13,600 MB/s for rapid data access
  • Sequential writes up to 10,200 MB/s for fast file creation
  • Random reads up to 1,400,000 IOPS for responsive multitasking
  • Random writes up to 1,750,000 IOPS for smooth heavy workloads
  • Aluminium and copper heatsink maintains performance without active cooling

Specifications

BrandCrucial
SeriesT705
ModelCT1000T705SSD5
Part NumberCT1000T705SSD5
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity1TB
Memory ComponentsTLC NAND²
InterfacePCI-Express 5.0 x4
ProtocolNVMe
Max Sequential ReadUp to 13,600 MBps
Max Sequential WriteUp to 10,200 MBps
4KB Random ReadUp to 1,400,000 IOPS
4KB Random WriteUp to 1,750,000 IOPS
HeatSinkwith HeatSink
Features* EXTREME GEN5 SPEEDS: Get sequential reads/writes of up to 13,600/10,200MB/s and random read/writes of up to 1,400K/1,750K IOPS for blazing performance
* ULTIMATE GAMING & CREATIVITY: Load AAA game titles up to 15% faster than Gen4 SSDs with Microsoft DirectStorage. Experience the future of gaming with up to faster texture renders and reduced load times, render photos or UHD/8K+ videos, and run heavy workloads with up to less CPU utilization.
* PREMIUM HEATSINK: Our aluminum and copper heatsink is engineered to maximize heat dissipation for max performance without noisy fans or liqu

Questions about this item

Which capacity of the T705 should I pick for a gaming and creative workstation?

The 1TB model gives you 13,600 MB/s reads and 10,200 MB/s writes with 1,400,000 random read IOPS and 1,750,000 random write IOPS, enough space for modern AAA titles and active project files.

What does the 13,600 MB/s read figure mean once the drive is installed in my PC?

That is the peak sequential read speed over the PCIe 5.0 x4 link; real-world game loads and file opens will be lower but still benefit from the 1,400,000 IOPS random read capability.

Does the PCIe 5.0 x4 interface cap the drive's performance in practice?

The four-lane Gen 5 connection supports the stated 13,600 MB/s read and 10,200 MB/s write ceilings, so the interface does not bottleneck the rated speeds.

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