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SanDisk Ultra 2.5 inch 500GB SATA internal SSD

SanDisk

SanDisk Ultra 2.5" 500GB SATA III 3D NAND Internal SSD SDSSDH3-500G-G26

SKU CH-QHJD-Z7ZSN

A 500 GB 2.5-inch SATA internal SSD with 3D NAND delivering sequential reads up to 560 MB/s and writes up to 510 MB/s for faster boots and app loads

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form Factor2.5"
  • Capacity500GB
  • Memory Components3D NAND
  • InterfaceSATA III
  • Faster boots and app loads with sequential reads up to 560 MBps
  • Quicker file saves and installs with sequential writes up to 510 MBps
  • Greater endurance and lower power draw from 3D NAND technology
  • Sustained burst performance via nCache 2.0 technology
  • Data stays safe after drops thanks to shock-resistant solid-state design

Capacity and interface

This SanDisk Ultra SSD provides 500GB of storage over a SATA III connection. It uses 3D NAND flash and nCache 2.0 technology to accelerate everyday tasks. The drive is built for consumer laptops and desktops that accept a 2.5-inch form factor. It has no moving parts, so it runs silently and resists shock.

Sustained load behaviour

Sequential reads reach up to 560 MBps and writes up to 510 MBps under continuous transfer. The nCache 2.0 layer absorbs bursts before flushing to the 3D NAND array. Lower power draw compared with mechanical disks helps notebook batteries last longer during extended sessions. Performance stays consistent because there are no spinning platters to slow down.

Build and connectors

A standard 2.5-inch SATA connector fits existing drive bays and caddies without adapters. The solid-state construction survives drops that would damage a hard drive. Shock resistance protects data if the system is knocked while running. The SATA interface ensures broad compatibility with older and current motherboards.

Highlights

  • Faster boots and app loads with sequential reads up to 560 MBps
  • Quicker file saves and installs with sequential writes up to 510 MBps
  • Greater endurance and lower power draw from 3D NAND technology
  • Sustained burst performance via nCache 2.0 technology
  • Data stays safe after drops thanks to shock-resistant solid-state design

Specifications

BrandSanDisk
SeriesUltra
ModelSDSSDH3-500G-G26
Part NumberSDSSDH3-500G-G26
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form Factor2.5"
Capacity500GB
Memory Components3D NAND
InterfaceSATA III
ProtocolSATA
Max Sequential ReadUp to 560 MBps
Max Sequential WriteUp to 510 MBps

Questions about this item

How much power does the 500GB SanDisk Ultra 2.5" SSD draw during all-day operation?

The 3D NAND technology lowers power usage compared to mechanical drives, helping extend notebook battery life during continuous workloads.

Which cable and port must my laptop or desktop already provide for this SATA III drive?

A standard SATA data cable and a matching SATA power connector from the system are required for the 2.5" form factor.

Will the SDSSDH3-500G-G26 work in an older machine that only has a SATA II controller?

The SATA interface is backward compatible, so the drive will function on a SATA II port at that port's speed limit.

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