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EMC 005052141 8TB 7.2K 12Gbps LFF SAS HDD Hard Drive Disk 3.5"

$755.65 (Ex. GST)

In stock: 5

EMC 005052141 8TB 7.2K 12Gbps LFF SAS HDD Hard Drive Disk 3.5"

Model / EMC Part Number: 005052141

OEM Drive Model: Hitachi Ultrastar DC HC520 (HUH721008AL4205 / 0F27434)

Alternate / Cross-References: 118000275 (EMC/Isilon internal reference)

Drive Type: Enterprise nearline SAS HDD

Capacity: 8 TB (usable ≈7.28 TiB after formatting)

Interface: SAS 12 Gbps (SAS-3, dual-port)

Form Factor: 3.5-inch LFF (Large Form Factor, standard 26.1 mm height)

Spindle Speed: 7,200 RPM

Cache: 256 MB

Sector Format: 512e (512-byte emulation / Advanced Format)

Primary Use: Capacity/nearline tier storage in EMC Isilon nodes and Dell EMC storage arrays

Status (2025–2026): Legacy / End-of-Life – Isilon VNX-era hardware is end-of-support; no new production or active Dell EMC support

Capacity: 8 TB

Interface: SAS 12 Gbps (dual-port, backward compatible with 6 Gbps)

Spindle Speed: 7,200 RPM

Cache Buffer: 256 MB

Sector Format: 512e (Advanced Format)

Sustained Sequential Transfer Rate: Up to ~250–262 MB/s (outer to inner zones)

Average Seek Time: ≈8.0–8.5 ms (read/write)

Rotational Latency: ≈4.17 ms

Average Latency: ≈12–13 ms

Random Read/Write IOPS (typical 4K QD32): ≈150–200 IOPS read / ≈130–180 IOPS write (HDD-limited)

MTBF: 2.5 million hours (enterprise rating)

Power Consumption: Idle ≈5–6 W / Active ≈8–10 W

Acoustics: ≈2.8–3.4 Bels (idle/seek) – acceptable for data center

Vibration Tolerance: Enhanced rotational vibration safeguards for dense enclosures

Operating Temperature: 5°C to 60°C (drive operating range)

Form Factor: 3.5-inch LFF (26.1 mm height) with EMC/Isilon hot-swap carrier/tray

Carrier Type: EMC/Isilon-specific 3.5" tray (black plastic/metal with latch)

EMC Isilon 005052141 8TB 7.2K 12Gbps LFF SAS HDD Hard Drive Disk 3.5" 2nd :: Alt () Other / 118000275 HUH721008AL4205 0F27434/

EMC Isilon 005052141 8TB 7.2K 12Gbps LFF SAS HDD Hard Drive Disk 3.5" 2nd :: Alt () Other / 118000275 HUH721008AL4205 0F27434/

$755.65 (Ex. GST)

$755.65 (Ex. GST)

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