Huawei eKitStor Xtreme 300S 3.84TB SAS SSD 2.5"
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Big-Capacity Enterprise Flash With Serious Endurance
The Huawei eKitStor Xtreme 300S 3.84TB is the largest model in this enterprise SAS 3.0 SSD line-up, in the 2.5-inch (U.2) form factor with 3D TLC NAND. In dual-port mode it reaches 2,100 MB/s sequential reads, 1,800 MB/s writes and up to 400,000 random 4K read IOPS. It can consolidate databases, virtual machine stores and analytics data onto fast flash.
At 1 drive write per day over five years it is rated for about 7 PB of total writes, backed by a 2.5 million hour MTBF. Four-layer data protection (DIF, internal CRC, ECC and dynamic RAID), intelligent wear levelling and Huawei DiskBooster health prediction keep this high-capacity drive running reliably around the clock.
Key Features
- 3.84TB Enterprise Flash: High capacity in a standard 2.5-inch bay.
- SAS 3.0 Dual-Port: Up to 2,100 MB/s reads and 1,800 MB/s writes.
- High Random Performance: Up to 400,000 / 70,000 4K read/write IOPS.
- 7 PB Endurance: 1 DWPD for 5 years.
- Four-Layer Data Protection: DIF, internal CRC, ECC and dynamic RAID.
- DiskBooster: Lifespan prediction and slow-disk detection.
Specifications
- Capacity: 3.84 TB
- Form Factor: 2.5-inch (U.2), 14.7 mm
- Interface: SAS 3.0 (12Gb/s), dual-port
- NAND: 3D TLC
- Sequential Read/Write (single-port): 1,000 / 1,000 MB/s
- Sequential Read/Write (dual-port): 2,100 / 1,800 MB/s
- Random 4K Read/Write (single-port): 200,000 / 70,000 IOPS
- Random 4K Read/Write (dual-port): 400,000 / 70,000 IOPS
- Latency (QD1): 118 µs read / 38 µs write
- Endurance: 1 DWPD for 5 years (7.008 PBW)
- MTBF: 2.5 million hours
- Power: 5W idle, 11W active
- Dimensions: 100.2 x 69.85 x 14.7 mm
- Weight: Under 200 g (without tray)
- Operating Temperature: 0°C to 83°C
- Model: HSSD-E0A3T8A3L7N
Huawei
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