Chat with us
, powered by
LiveChat
Skip to main content
Login
Join SNIA
Main navigation
About
Mission and Vision
History of SNIA
Organization
Board of Directors
Technical Council
SNIA Staff
Volunteer Recognition
Hall of Fame
SNIA Member Recognition Program
SNIA Alliance Program
CXL™ Consortium
DMTF
DMTF / NVMe Alliance
Fibre Channel Industry Association (FCIA)
JEDEC
NVM Express
Open Compute Project
OpenFabrics Alliance
SODA Foundation
The Green Grid
PCI-SIG
Trusted Computing Group
Ultra Ethernet Consortium
SNIA International
SNIA India
SNIA Japan
Corporate Information
Annual Reports
IP Policy
Cookies Policy
Copyright Information
Privacy Policy
Procurement Policy Statement
SNIA-Observed Holidays
Logos & Templates
Contact Us
Data Focus Areas
Technical Work
Technical Work Groups
Technical Specifications
Open for Public Review
Standards and Software
Cloud Data Management Interface (CDMI™)
SNIA Emerald™ Power Efficiency Measurement Specification
I/O Traces,Tools & Analysis Repository
Real World Storage Workload (RWSW)
Smart Data Accelerator Interface (SDXI) Specification
Solid State Storage (SSS) Performance Test Specification (PTS)
Swordfish Scalable Storage Management API Specification
TLS Specification for Storage Systems
XAM Software Development Kit (XAM SDK)
Completed Standards
Common RAID Disk Data Format (DDF)
IP-Based Drive Management Specification
iSCSI Management API (IMA)
Linear Tape File System (LTFS) Format Specification
Multipath Management API (MMA)
NVM Programming Model
Self-contained Information Retention Format (SIRF) Specification
Storage Management Initiative Specification (SMI-S)
eXtensible Access Method (XAM)
NDMP V4
Technical White papers
Connect with SNIA TC
SNIA Open Source Liaison
SNIA Contributor Agreement for Non-Members
Submit Feedback
Resources
Educational Library
Videos
Podcasts
Blogs
Innovation Labs
SNIA Dictionary
What Is…?
Geek Out on Storage
Membership
Join SNIA
Membership Benefits
How to Get Involved
2025 SNIA Member Recognition Honorees
FAQ
Full Member Directory
Platinum Members
Groups
Overview
Start a New Group
Cloud Storage Technologies
Knowledge Center
Compute, Memory, and Storage
Knowledge Center
Compute, Memory, and Storage Initiative Committees and SIGs
Computational Storage
Computational Storage Use Cases
Computational Storage Technical Work Group
Persistent Memory
Persistent Memory Programming Workshop & Hackathon Program
Persistent Memory Special Interest Group
Smart Data Accelerator Interface Technical Work
Persistent Memory Special Interest Group
Solid State Storage
Solid State Drive Special Interest Group (SSD SIG)
Endurance of NVMe, SAS, and SATA SSDs
SSD Form Factors
NVMe SSD Classification
Total Cost of Ownership (TCO) Model for Storage
Media Sanitization
Real World Workloads
Reference Real World Workloads
Reference Test Platform
Solid State Storage Technical Work Group
SNIA SSS Performance Test Specification (PTS) Testing Service
Understanding SSD Performance Project
MRAM Alliance SIG
Data, Storage & Networking
Knowledge Center
DNA Data Storage
Green Storage
STA: SCSI Trade Association
SFF
SFF IP Disclosures
SFF Specifications
StorageAI
Storage Management
SM Lab Program
Swordfish
Swordfish CTP
Swordfish CTP Results
Events
Overview
Webinars
Event Calendar
SDC US
SNIA Preview
SDC: StorageAI
Newsroom
Overview
Press Releases
Media Coverage
Newsletters
SNIA Matters Archive
Press Center
SNIA Logos
Clip Art Library
read/write head
[Storage System]
The magnetic or optical recording element of a
disk drive
.
Back to Dictionary
Print PDF
