نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
White 5.25 inch magneto-optical disc in clear jewel case

Sony

Sony EDM650CWW 5.25" MO backup media 650MB 1 pack

SKU CH-QPWM-BHTKJ MPN EDM650CWW

Rewritable 5.25" magneto-optical disc stores 650MB with 1024-byte sectors

  • Media TypeMO
  • Capacity650MB
  • Quantity1 Pack
  • Features1024 Bytes/Sector
  • 650 MB capacity stores large archives
  • Magneto-optical technology enables reliable rewritable storage
  • 25 inch form factor fits standard drive bays
  • 1024 bytes per sector ensures data integrity
  • Single disc pack provides immediate backup media

Sony 650MB MO backup media

This 5.25" magneto-optical disk provides 650MB of rewritable storage in a single pack. It uses a 1024 bytes per sector format for data recording. The media suits archival workflows that require removable, non-magnetic cartridges. First listed by the manufacturer in 2006.

Thermals noise and power draw

The passive cartridge generates no operational noise and draws no power on its own. Heat output depends entirely on the host drive mechanism during read or write cycles. No active cooling is required for the media itself in normal desktop environments. Storage conditions within standard office temperature ranges preserve data integrity.

Sustained load behaviour

Repeated overwrite cycles are supported by the rewritable MO design without media degradation. The 1024 byte sector structure maintains consistent access patterns during long backup sessions. Data remains stable across extended archival periods when stored correctly. The single pack format limits total capacity to 650MB per cartridge.

أبرز المميزات

  • 650 MB capacity stores large archives
  • Magneto-optical technology enables reliable rewritable storage
  • 25 inch form factor fits standard drive bays
  • 1024 bytes per sector ensures data integrity
  • Single disc pack provides immediate backup media

المواصفات

BrandSONY
ModelEDM650CWW
Media TypeMO
Capacity650MB
Quantity1 Pack
Features1024 Bytes/Sector
وزن الشحنة0.45 kg
أبعاد الطرد203 × 152 × 25 mm

أسئلة حول هذا المنتج

How do I install the EDM650CWW disk in my 5.25" magneto-optical drive, and what step do people get wrong?

Insert the 5.25" cartridge label-side up until it clicks; the step people miss is letting the drive spin up fully before formatting, otherwise the 1024 bytes/sector structure is not written correctly.

What maintenance or replacement will the EDM650CWW need over time?

The rewritable MO surface withstands many erase cycles; replace the cartridge only if read errors persist after cleaning the drive lens with approved media.

What limit appears first when writing the 650MB capacity continuously?

Sustained writes hit the drive's thermal throttle before the media reaches its cycle rating, so pause between large jobs to maintain verify integrity.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.