0231A8K7 1.2tb 12g Sas 10K 2.5in Ep HDD Universal Hard Drive Module

• Storage Capacity: 1.2tb
• Interface: 12gbps Sas (Backward Compatible with 6gbps/3gbps)
• Rotational Speed: 10, 000 Rpm
• Model NO.: 1.2TB 12G SAS 10K 2.5in EP HDD Universal Hard Driv
• Form Factor: 2.5-Inch (6.4cm)
• Transport Package: Carton
• Trademark: New H3C
• Origin: Beijing, China
• HS Code: 8471412000
• Production Capacity: 5000pieces/Month

Product Description

Product Description

The 1.2TB 12G SAS 10K 2.5in EP HDD Universal Hard Drive Module (FIO) is a high-performance enterprise storage solution designed for mission-critical applications requiring a balance of speed, capacity, and reliability. Below is a detailed analysis based on industry standards, market trends, and available specifications:

1. Core Specifications

• Capacity & Form Factor:
  • 1.2TB (1,200GB) usable storage in a 2.5-inch small form factor (SFF) with a 7mm or 9.5mm thickness (depending on model), ideal for space-constrained servers and storage arrays 17.
  • Universal Hard Drive Module likely refers to compatibility with multiple server platforms and SAS/SATA controllers, though specific vendor certifications (e.g., , HPE) may vary 14.
• Interface & Performance:
  • 12Gbps SAS3 interface with backward compatibility for 6Gbps/3Gbps SAS/SATA devices, ensuring flexibility in legacy and modern environments 1826.
  • 10,000 RPM spindle speed delivers ~180 IOPS (random 4KB writes) and ~250 MB/s sequential throughput, outperforming 7,200 RPM drives for I/O-intensive workloads like databases and virtualization 917.
  • 64MB-256MB cache (depending on model) accelerates read/write operations, with support for SSD-like features like TRIM command for optimized garbage collection 9.
• Enterprise-Grade Features:
  • Enhanced Performance (EP) class: Optimized for 24/7 operation, with advanced error correction (ECC) and vibration tolerance for data centers 57.
  • Hot-swap capability: Enables drive replacement without system downtime, critical for high-availability environments 117.
  • SED (Self-Encrypting Drive) support (optional on some models) for hardware-based encryption, compliant with FIPS 140-2 standards 313.

Detailed Photos

Product Parameters

Category	Specifications
Product Type	Enterprise Performance Hard Drive (FIO Half-Height Form Factor)
Storage Capacity	1.2TB
Interface	12Gbps SAS (backward compatible with 6Gbps/3Gbps)
Rotational Speed	10,000 RPM
Form Factor	2.5-inch (6.4cm)
Cache Memory	128MB DDR2-667 ECC SDRAM
Data Transfer Rate	- Interface: 12Gbps (peak)
	- Sustained: ~205MB/s (sequential read)
Average Seek Time	3.4ms (read) / 4.0ms (write)
Workload Rating	550TB/year
MTBF	2,000,000 hours
Power Consumption	- Operating: 6.4W typical
	- Idle: 3.7W
Acoustic Noise	≤34dB(A) (idle)
Operating Temperature	5°C to 55°C (41°F to 131°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Vibration Tolerance	- Operational: 0.67Grms (5-500Hz)
	- Non-operational: 3.1Grms (5-500Hz)
Compatibility	- SAS-enabled servers/storage
	- 2.5-inch hot-plug drive bays
Typical Applications	- Enterprise data centers
	- High-performance databases
	- Virtualization
	- OLTP

Company Profile

Beijing Qingyi Technology Co., Ltd., established in 2008 with a registered

capital of 51 million yuan, is an enterprise engaged in ICT software and hardware equipment supply and information system integration business.
Our products involve servers, storage, workstations, notebooks, etc. Our  major brands are D-ELL, Le-novo, HP-E,Hua-wei,New-H3C and so on.

For many years, our company has been providing comprehensive ICT equipment to assist users in completing information technology business for various large, medium, and small enterprises. We are engaged in various enterprise information construction businesses and provide related technical and consulting services.