저희는 암호화폐로 결제를 받습니다 — 보유하신 코인으로 실제 하드웨어를 구매하실 수 있습니다.암호화폐로 결제하고, 실제 하드웨어 구매에 사용하십시오. 전 세계 어디서나 US$399 이상 구매 시 무료 보험 배송. 무지 상자에 담아 독일에서 발송합니다.US$399 이상 구매 시 무료 보험 배송. 체크아웃을 시작하면 30분 동안 환율이 잠깁니다.30분간 환율 잠금. 모든 제품은 밀봉된 상태로 일련번호를 확인한 후 24개월 보증을 제공합니다.밀봉 포장, 24개월 보증.

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Silver 3.5 inch internal hard drive rectangular metal casing

MaxDigitalData

MaxDigitalData MDD18TSATA25672DVR 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-E68T-S4T4D

An 18 TB, 7200 RPM SATA drive with 256 MB cache built for 24×7 surveillance recording

  • InterfaceSATA 6.0Gb/s
  • Capacity18TB
  • RPM7200 RPM
  • Cache256MB
  • Form Factor3.5"
  • Height (maximum)26.10mm
  • 18 TB capacity stores up to 18,000 hours of HD video
  • 7200 RPM and 256 MB cache enable smooth video recording and playback
  • Designed for 24×7 operation with 2.0 M hours MTBF and 0.44 % AFR
  • SATA 6.0 Gb/s interface works with desktop PC, Mac, RAID, NAS and CCTV DVR
  • 5 inch form factor fits standard drive bays at 26.10 mm height

Capacity & Purpose

The MaxDigitalData MDD18TSATA25672DVR is an 18TB 3.5-inch internal hard drive built for continuous 24×7 workloads. It targets surveillance systems, CCTV DVRs, NAS enclosures and desktop PCs that need high-capacity storage for constant video recording. The 7200 RPM spindle and 256MB cache support smooth multi-stream capture and playback.

SATA 6.0Gb/s Interface Limits

The drive connects via SATA 6.0Gb/s, capping sustained transfer rates at the bus maximum of 6.0 Gb/s. Mechanical latency and platter density determine real-world throughput, which will remain below the interface ceiling. The 26.10mm height fits standard 3.5-inch bays, but the bare-drive package includes no screws, cables or mounting hardware.

Upgrade Path & Value

This unit replaces lower-capacity surveillance drives or desktop HDDs when retention periods expand or camera counts grow. The jump is worthwhile when 24×7 reliability metrics matter: the 2.0M-hour MTBF and 0.44% AFR exceed typical desktop ratings. It is not suited for boot-duty SSDs, portable enclosures or systems that lack a 3.5-inch bay and SATA power.

주요 특징

  • 18 TB capacity stores up to 18,000 hours of HD video
  • 7200 RPM and 256 MB cache enable smooth video recording and playback
  • Designed for 24×7 operation with 2.0 M hours MTBF and 0.44 % AFR
  • SATA 6.0 Gb/s interface works with desktop PC, Mac, RAID, NAS and CCTV DVR
  • 5 inch form factor fits standard drive bays at 26.10 mm height

사양

BrandMaxDigtalData
SeriesMDD
ModelMDD18TSATA25672DVR
InterfaceSATA 6.0Gb/s
Capacity18TB
RPM7200 RPM
Cache256MB
Form Factor3.5"
Height (maximum)26.10mm
Width (maximum)101.85mm
Length (maximum)147.00mm

이 상품에 대한 질문

Should I pick the 18TB model or a smaller capacity for my surveillance DVR?

The 18TB capacity stores up to 18,000 hours of HD video depending on the CCTV system, making it the highest single-drive option in this series.

What does the 7200 RPM speed deliver inside a running DVR or desktop?

7200 RPM provides fast sequential throughput for smooth 24×7 video recording and playback without frame drops.

How does the SATA 6.0Gb/s interface limit real-world transfer rates?

The SATA 6.0Gb/s link caps sustained reads and writes at the interface maximum, so the drive’s 256MB cache and 7200 RPM platters determine actual performance.

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고객들이 함께 비교한 상품

같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.