IDE to SD & Micro SD Adapters

These IDE to SD and IDE to microSD adapters are intended for OG Xbox shop use, testing, and custom modded-console storage projects.

They can be useful for working Xboxes in a shop environment, testing storage setups, or experimenting with modded BIOS setups that support no-DVD-check / DVD-delete style use. They are also a handy piece of hardware to keep around the bench for modded OG Xbox work.

These are not being sold as the recommended primary hard drive upgrade path for most customers. For a normal everyday OG Xbox hard drive upgrade, a traditional hard drive or SATA drive with a proven IDE adapter is usually the better choice. SD and microSD setups can be more card-dependent, setup-dependent, and performance-limited.

Important Compatibility Notes

These adapters are best suited for hardmodded OG Xbox consoles and users who already understand Xbox storage setup, formatting, partitioning, dashboard tools, and BIOS limitations.

They should not be treated as guaranteed drop-in replacements for a stock Xbox hard drive. Stock and softmodded Xbox setups normally depend on hard drive locking behavior. SD and microSD cards should not be assumed to support the same ATA security locking behavior as a standard Xbox-compatible hard drive.

For that reason, these adapters are best treated as hardmod, TSOP, custom BIOS, shop-use, or testing parts.

Dimensions

SD - 80mm x 68mm
Micro SD - 65mm x 68mm
*Please allow 1-2mm measuring deviation

Power Requirement and Usage

5V ±0.25V / 200mA or less
There are two power interfaces, FDD 4P and HDD 4P, for flexible use.

Max Capacity

Tested - 128GB SDXC
Larger cards are not guaranteed. Capacity, formatting, and reliability may depend on the SD or microSD card used, adapter revision, BIOS, dashboard tools, partition setup, and console configuration.

IDE Cable

MUST BE AN 80 wire Ultra-IDE cable for best performance and reliability.

Performance Notes

The IDE bus may support multiple PIO, DMA, and UDMA transfer modes, but real-world speed will still be limited by the SD or microSD card, adapter chipset, formatting, and Xbox setup.

Do not expect these adapters to perform like a good SATA hard drive or SSD upgrade. These are useful project adapters, not performance storage upgrades.

SD and microSD cards are not ideal for heavy constant read/write use as a primary hard drive replacement. Card quality, wear leveling, write endurance, formatting, and the adapter chipset can all affect reliability. These adapters are better suited for shop use, testing, removable-media style projects, and light-duty custom storage setups than for replacing a normal hard drive in a daily-use Xbox.

A good use case is a hardmodded Xbox or custom BIOS setup where the DVD drive has been removed or disabled and the adapter is used as a removable media source or secondary storage device.

IDE Compatibility
& Data Transfer Speed

• Programmed Input/Output
  • PIO 0 - 3.3 MB/s
  • PIO 1 - 5.2 MB/s
  • PIO 2 - 8.3 MB/s
  • PIO 3 - 11.1 MB/s
  • PIO 4 - 16.7 MB/s
• Single-Word Direct Memory Access
  • SWDMA 0 - 2.1 MB/s
  • SWDMA 1 - 4.2 MB/s
  • SWDMA 2 - 8.3 MB/s
• Multi-Word Direct Memory Access
  • MWDMA 0 - 4.16 MB/s
  • MWDMA 1 - 13.3 MB/s
  • MWDMA 2 - 16.7 MB/s
• Ultra Direct Memory Access
  • UDMA 0 - 16.7 MB/s
  • UDMA 1 - 25 MB/s
  • UDMA 2 - 33.3MB/s
  • UDMA 3 - 44.4 MB/s
  • UDMA 4 - 66 MB/s
  • UDMA 5 - 100 MB/s
  • UDMA 6 - 133 MB/s

* Protocols that OG Xbox Uses