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قائمة الرصد تسجيل الدخول
Rectangular 2.5 inch silver metal drive with label showing SAMSUNG PM893 480GB SATA

SAMSUNG

SAMSUNG MZ-7L348000 PM893 480GB 2.5" SATA enterprise SSD

SKU CH-YK9E-PK109 MPN MZ-7L348000

Enterprise 2.5" SATA SSD with 480GB V-NAND TLC, 550 MBps read, 520 MBps write, 1 DWPD endurance and 2,000,000-hour MTBF

  • Form Factor2.5"
  • Capacity480GB
  • Memory ComponentsV-NAND TLC
  • InterfaceSATA III
  • ControllerSamsung Metis Controller
  • CacheSamsung Low Power SDRAM

Options 480GB

  • Fast sequential reads up to 550 MBps speed workflows
  • High random read 98,000 IOPS handles mixed workloads
  • Enterprise endurance 1 DWPD and 876 TBW for heavy writes
  • Proven reliability 2,000,000 hours MTBF reduces downtime
  • Low active power 3.2W cuts server energy use

Samsung PM893 480 GB enterprise SSD

The Samsung PM893 is a 2.5-inch SATA solid-state drive built for server and storage arrays. It uses V-NAND TLC memory and a Samsung Metis controller to deliver consistent performance in mixed read-write workloads. A 1 DWPD endurance rating and 876 TBW total bytes written suit write-intensive applications such as databases and virtualisation hosts.

Who this suits and who should look elsewhere

This drive fits administrators who need a SATA replacement for 2.5-inch hard drives in existing bays and backplanes. The 480 GB capacity works well for boot volumes, logging tiers or caching layers. Buyers who need higher capacity per slot, PCIe-attached throughput or a different endurance class should evaluate other models.

The spec that decides fit

The SATA III interface caps sequential throughput at 550 MBps read and 520 MBps write, so the drive will not exceed the bus limit. Verify that your controller or backplane supports SATA 6 Gb/s to obtain the rated speeds.

أبرز المميزات

  • Fast sequential reads up to 550 MBps speed workflows
  • High random read 98,000 IOPS handles mixed workloads
  • Enterprise endurance 1 DWPD and 876 TBW for heavy writes
  • Proven reliability 2,000,000 hours MTBF reduces downtime
  • Low active power 3.2W cuts server energy use

المواصفات

BrandSAMSUNG
ModelPM893
Part NumberMZ-7L348000
Form Factor2.5"
Capacity480GB
Memory ComponentsV-NAND TLC
InterfaceSATA III
ControllerSamsung Metis Controller
CacheSamsung Low Power SDRAM
Max Sequential ReadUp to 550 MBps
Max Sequential WriteUp to 520 MBps
4KB Random ReadUp to 98,000 IOPS
4KB Random WriteUp to 29,000 IOPS
Endurance1 DWPD
MTBF2,000,000 hours
Features876 TBW
Power Consumption (Idle)1.5W
Power Consumption (Active)Read/Write: 2.1W / 3.2W
Operating Temperature0°C ~ +70°C
Max Shock Resistance1,500G & 0.5 ms (Half sine)
Height7.00mm
Width69.85mm
Depth100.00mm
Weight70.00 g
وزن الشحنة0.12 kg
أبعاد الطرد178 × 127 × 15 mm

إصدارات أخرى من هذا الطراز

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أسئلة حول هذا المنتج

Does the 2.5-inch SATA III drive ship with a mounting bracket or adapter, or do I need to buy one separately?

The PM893 is supplied as the bare 7 mm 2.5-inch SATA III drive only; any 3.5-inch bracket, hot-swap caddy or SATA cable must be sourced separately.

The PM893 comes in several capacities — why choose the 480 GB model over the larger ones?

The 480 GB version delivers 98,000 read IOPS and 29,000 write IOPS with 876 TBW endurance, making it cost-effective for read-heavy workloads that do not need more space.

What does the 550 MBps sequential read figure mean once the drive is installed in a server?

In a SATA III backplane the drive can sustain up to 550 MBps sequential reads and 520 MBps writes, with 1.5 W idle and 3.2 W active power draw.

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