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
Silver 4U rackmount server chassis with 24 front drive bays and three 12 cm fans

Shenzhen Junxiangcheng Technology Co.,

Shenzhen Junxiangcheng Technology Co., 24-Bay 4U Rackmount Server Chassis with 6Gb/s Expander Backplane

SKU CH-SZ90-KH5ZE

4U rackmount server chassis with 24 hot-swap 3.5" drive bays, 6Gb/s expander backplane and Mini-SAS SFF-8087 connectivity

  • Chassis TypeRackmount
  • Form Factor4U
  • 24 hot-swap 3.5″ drive bays with 6 Gb/s SAS expander backplane
  • 4U rackmount chassis fits standard motherboards up to 12″ × 13″
  • Three 12 cm fan positions with two hot-swappable 12038 ball fans installed
  • Anti-EMI drive carriers with LED status light guides for clear disk monitoring
  • Supports ATX or CRPS redundant power supplies from 800 W to 1500 W

24-bay 4U rackmount server chassis

This 4U rackmount chassis fits standard motherboards up to 12 by 13 inches and holds twenty-four front-access 3.5-inch drives plus three internal 2.5-inch drives. The SGCC steel construction adds fingerprint resistance while the anti-EMI drive trays include light-guide columns that show each drive’s activity status. Slide rails make hot-swap insertion smooth for storage-heavy workloads.

Expander backplane with Mini-SAS connectors

A 6Gb/s expander backplane uses SFF-8087 Mini-SAS links and supports SGPIO signalling plus time-sharing spin-up to stagger drive start currents. Temperature-controlled fans adjust speed automatically and the two included 12038 ball-bearing fans are hot-swappable. Seven full-height vertical PCIe slots provide rear expansion for RAID controllers or network cards.

ATX or CRPS power with front-panel controls

The chassis accepts a standard ATX supply or a CRPS redundant unit in the 800 to 1500 watt range. Front-panel LEDs cover power, reset, drive activity, dual network, unit identification and overheat or fan-fail alerts. Depth of 650 millimetres requires a deep rack, and the expander topology limits each Mini-SAS port to 6Gb/s aggregate bandwidth.

أبرز المميزات

  • 24 hot-swap 3.5″ drive bays with 6 Gb/s SAS expander backplane
  • 4U rackmount chassis fits standard motherboards up to 12″ × 13″
  • Three 12 cm fan positions with two hot-swappable 12038 ball fans installed
  • Anti-EMI drive carriers with LED status light guides for clear disk monitoring
  • Supports ATX or CRPS redundant power supplies from 800 W to 1500 W

المواصفات

Chassis TypeRackmount
Form Factor4U

أسئلة حول هذا المنتج

What does the 6 Gb/s expander backplane with Mini-SAS SFF-8087 actually limit?

The backplane caps each drive link at 6 Gb/s and aggregates 24 bays through Mini-SAS SFF-8087 cables, so total throughput cannot exceed the combined cable bandwidth.

What motherboard and depth clearances does the 4U chassis require?

It accepts standard boards up to 12" × 13" and fits in a rack with 650 mm usable depth; overall dimensions are 650 mm deep × 437.5 mm wide × 176 mm high.

How are the two included 12038 ball fans installed and what mistake should I avoid?

They mount in the three 12 cm front positions as hot-swappable modules; the common error is leaving the third bay empty without a blanking panel, which breaks front-to-rear airflow.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

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