EVO Shared Storage Servers

Models and Specs

The SNS EVO shared project/media storage server is a beautiful blend of simplicity and performance, with just the right options to make it perfect for your collaborative workgroups.

 

EVO includes easy-to-use project and media management apps, plus 6K-ready performance and scalability for production teams of any size.

 

 

animation-sharebrowser-search-5sec
 

Every EVO system includes ShareBrowser.

ShareBrowser is easy-to-use media management software designed by SNS that ties all of your storage and project/media management into a single app.

The ShareBrowser desktop client enables your users to collaborate, preview media, export XML, tag & comment files, and search across all EVO storage as well as local, offline, and other network disks.

 

EVO At-a-Glance

EVO is available in 16 bay, 8 bay, and 4 bay configurations.


Signs Your Team Needs Shared Storage

New to this stuff?

Watch a two minute introductory animation that covers the common problems faced by video editing workgroups and how EVO helps solve these recurring challenges for teams of all sizes.

 

Choose the EVO that’s perfect for your team.

Choose a complete SAN+NAS shared storage system, built for your post production workgroup.

Every system includes the storage server running EVO OS, ShareBrowser asset management software, multiple SSD or HDD, and direct-connect Ethernet or FC ports. Upgrade options are available to easily add more capacity or increase the number of connectivity ports.

EVO 16 Bay

  • Large workgroup, up to 800TB
  • 3U
  • Up to 80 disks

EVO 2U 8 Bay

  • Medium workgroup, up to 240TB
  • 2U
  • Up to 24 disks

EVO 4U 8 Bay

  • Medium workgroup, up to 240TB
  • Short-depth 4U
  • Up to 24 disks

EVO 4 Bay

  • Asset management appliance
  • Prodigy 1U
  • Up to 4 disks

EVO Desktop

  • Small workgroup, up to 40TB
  • Prodigy Desktop
  • Up to 4 disks

EVO Nearline

  • Nearline use only, up to 800TB
  • 3U
  • Up to 80 disks

 

The EVO OS, systems, and all included software are designed by SNS, specifically for professional media teams.

 

 

16 Bay EVO Base

EVO-16-bay-shared-media-storage

More storage, more speed, more flexibility

With the 16 Bay EVO options, you can:

  • Add up to sixteen drives (HDD or SSD) in EVO Base
  • Add EVO Expansion Units for a total of 800TB per node
  • Increase Ethernet ports for a total of 26 GbE ports
  • Add multiple 10Gb, 25Gb, or 50Gb Ethernet ports
  • Add Fibre Channel ports for a total of 12 FC ports

A fully configured EVO 16 bay system expands to a total of 80 disks and up to 26 clients without an Ethernet or FC switch.

Quick specs:

  • EVO OS on a 64-bit, multi-CPU, multi-core, 3U storage server
  • High performance SAN and NAS subsystem
  • 16 x SATA/SAS drive bays (Expandable)
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS
  • Redundant power supplies

Base Chassis Physical and Electrical

  • 64-bit, multi-CPU, multi-core, 3U storage server
  • Power Requirement: 100-240VAC 50-60Hz (auto switching)
  • Power Supply: 1300W Redundant (3 650W modules)
  • Maximum Load: 20-10A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~1297 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ x Length 28.5″ chassis, 32″ w/ cables
  • Shipping weight: 95 lbs (Fully loaded base: 95+20)
  • Height Requirements: 3U
  • SPL: Base chassis with 16 disk drives, at idle, <60db SPL @ 1m, A-weighted
  • EVO connects to standard 120v mains power. Each base unit has 3 power supplies and therefore 3 mains power cables using standard NEMA 5-15 plugs. The base unit will draw about 10A at 120v.

Rack Requirements

  • EIA-310 rack, 4-post with front and rear rails
  • Included Mounting rails
    • 0.625″ pitch, round hole (square hole compatible)
    • Inner-rail to inner-rail depth: 26.125″ to 35″ (66cm – 89cm)
    • Rear-rail mount can be flipped to fit a minimum depth of 17″, with 9″ of rail overhang.

Expansion Chassis Physical and Electrical

  • Power Requirement: 100-240VAC 50-60Hz (auto switching)
  • Power Supply: 720W Redundant (2 720W modules)
  • Maximum Load: 10-5A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ (19″ rack) x Length 24.25″ chassis, 27.75″ w/ cables
  • Shipping weight: 90 lbs (Fully loaded base and exp: 95+90+37)
  • Height Requirements: 3U

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 26
  • Maximum 10GbE Optical Ports: 12
  • Maximum 10GbE Base-T Ports: 8
  • Maximum 25GbE Optical Ports: 4
  • Maximum 50GbE Optical Ports: 2
  • Maximum Fibre Channel Ports: 12
  • Maximum SATA or SAS Disks per Chassis: 16
  • Maximum Disks per System: 80

Supported RAID Levels

  • RAID Levels: 0, 1, 4, 5, 6, and 10

Available Drives

  • SSD: 256GB, 512GB, 1TB, 2TB (Enterprise-class RAID-edition 6Gbps SATA)
  • HDD: 2TB, 4TB, 6TB, 8TB, 10TB (Enterprise-class RAID-edition 6Gbps SATA)
  • 12Gbps SAS drives also available

 

See Performance

 

More EVO Features
Performance
Contact/Buy

 
 

 

8 Bay EVO Base (2U)

EVO-8-bay-shared-media-storage

High performance, affordable shared storage

With the 8 Bay EVO options, you can:

  • Add up to eight drives (HDD or SSD) in EVO Base
  • Add an EVO Expansion Unit for a total of 240TB per node
  • Increase Ethernet ports for a total of eighteen GbE ports
  • Add multiple 10Gb, 25Gb, or 50Gb Ethernet ports
  • Add Fibre Channel ports for a total of four ports

A fully configured EVO 8 Bay system expands to a total of 24 disks and up to 18 clients without an Ethernet or FC switch.

Quick specs:

  • EVO OS on a 64-bit, multi-core CPU, 2U storage server
  • High performance SAN and NAS subsystem
  • 8 x SATA/SAS drive bays
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS
  • 650W Redundant Power Supply

Base Chassis Physical and Electrical

  • 64-bit, multi-core CPU, 2U storage server
  • Power Requirement: 100-240VAC 47-63Hz (auto switching)
  • Power Supply: 650W Redundant (2 650W modules)
  • Maximum Load: 9-4A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 3.625″ x Width 17″ x Length 28.5″ chassis, 32″ w/ cables
  • Shipping weight: 62 lbs
  • Height Requirements: 2U

Rack Requirements

  • EIA-310 rack, 4-post with front and rear rails
  • Included Mounting rails
    • 0.625″ pitch, round hole (square hole compatible)
    • Inner-rail to inner-rail depth: 26.125″ to 35″ (66cm – 89cm)
    • Rear-rail mount can be flipped to fit a minimum depth of 17″, with 9″ of rail overhang.

Expansion Chassis Physical and Electrical

  • Power Requirement: 100-240VAC 50-60Hz (auto switching)
  • Power Supply: 720W Redundant (2 720W modules)
  • Maximum Load: 10-5A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ (19″ rack) x Length 24.25″ chassis, 27.75″ w/ cables
  • Shipping weight: 90 lbs (Fully loaded base and exp: 95+90+37)
  • Height Requirements: 3U

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 18
  • Maximum 10GbE Optical Ports: 4
  • Maximum 10GbE Base-T Ports: 4
  • Maximum 25GbE Optical Ports: 4
  • Maximum 50GbE Optical Ports: 2
  • Maximum Fibre Channel Ports: 4
  • Maximum SATA or SAS Disks (base unit): 8
  • Maximum Disks per System: 24

Supported RAID Levels

  • RAID Levels: 0, 1, 4, 5, 6, and 10

Available Drives

  • SSD: 256GB, 512GB, 1TB, 2TB (Enterprise-class RAID-edition 6Gbps SATA)
  • HDD: 2TB, 4TB, 6TB, 8TB, 10TB (Enterprise-class RAID-edition 6Gbps SATA)
  • 12Gbps SAS drives also available

 

See Performance

 

More EVO Features
Performance
Contact/Buy

 
 

 

8 Bay EVO Base Short-Depth (4U)

EVO-4U-300px

High performance shared storage in a short-depth enclosure

With the 8 Bay EVO options, you can:

  • Add up to eight drives in EVO Base
  • Add an EVO Expansion Unit for a total of 240TB per node
  • Increase Ethernet ports for a total of 24 GbE ports
  • Add Fibre Channel ports for a total of four ports
  • Add multiple 10Gb Ethernet ports

A fully configured EVO 8 Bay system expands to a total of 24 disks and up to 24 clients without an Ethernet or FC switch.

Quick specs:

  • EVO OS on a 64-bit, multi-core CPU, 4U storage server
  • High performance SAN and NAS subsystem
  • 8 x SATA/SAS drive bays
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS
  • 650W Redundant Power Supply

Base Chassis Physical and Electrical

  • 64-bit, multi-core CPU, 4U storage server
  • Power Requirement: 100-240VAC 47-63Hz (auto switching)
  • Power Supply: 650W Redundant (2 650W modules)
  • Maximum Load: 9-4A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 7″ x Width 17″ x Length 18″ chassis, 21.5″ w/ cables
  • Shipping weight: 62 lbs
  • Height Requirements: 4U

Rack Requirements

  • EIA-310 rack, 4-post with front and rear rails using included mounting rails. Available 2-post mounting using only front rails
  • Included mounting rails for 4-post racks
    • 4RU required
    • 0.625″ pitch, round hole (square hole compatible)
    • Inner-rail to inner-rail depth: 26.125″ to 35″ (66cm – 89cm)
    • Rear-rail mount can be flipped to fit a minimum depth of 17″, with 9″ of rail overhang.
  • Optional mounting for 2-post racks
    • 6 RU required
    • 0.625″ pitch, round hole (square hole compatible)
    • Chassis depth 21″ (18″ chassis plus 3″ cable clearance)

Expansion Chassis Physical and Electrical

  • Power Requirement: 100-240VAC 50-60Hz (auto switching)
  • Power Supply: 720W Redundant (2 720W modules)
  • Maximum Load: 10-5A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ (19″ rack) x Length 24.25″ chassis, 27.75″ w/ cables
  • Shipping weight: 90 lbs (Fully loaded base and exp: 95+90+37)
  • Height Requirements: 3U

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 24
  • Maximum 10GbE Optical Ports: 4
  • Maximum 10GbE Base-T Ports: 4
  • Maximum Fibre Channel Ports: 4
  • Maximum SATA/SAS Disks (base unit): 8
  • Maximum Disks per System: 24 (16 bay expansion chassis requires standard-depth rack)

Supported RAID Levels

  • RAID Levels: 0, 1, 4, 5, 6, and 10 (SSD: JBOD/RAID 0 only)

Available Drives

  • 256GB, 512GB, 1TB SSD
  • 2TB, 4TB, 6TB, 8TB, 10TB Enterprise-class RAID-edition 6Gbps SATA drives

 

More EVO Features
Performance
Contact/Buy

 
 

 

4 Bay EVO Prodigy

EVO-Prodigy-Small

An intelligent, multi-purpose shared storage server and workflow appliance

This compact system features a 16” deep 1RU chassis that accommodates four 2.5” enterprise edition disks and is ideal for DSLR workflows, mobile/field artists, and studios with limited rack space. As a workflow appliance, Prodigy is the perfect solution for users of aging SAN systems who will now be able to affordably gain the project sharing, asset management, and collaborative workflow benefits offered by EVO and ShareBrowser.

With the 4 Bay EVO options, you can:

  • Add up to 4 drives in EVO Prodigy Base
  • Increase Ethernet ports for a total of eight GbE ports
  • Add Fibre Channel ports for a total of four ports
  • Add multiple 10Gb Ethernet ports

A fully configured EVO Prodigy expands to a total of 4 disks and up to eight clients without an Ethernet or FC switch.

Quick specs:

  • EVO OS on a 64-bit, multi-core CPU, 1U storage server
  • SAN and NAS sharing
  • 4 x 2.5″ SATA drive bays
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS

Base Chassis Physical and Electrical

  • 64-bit, multi-core CPU, 1U storage server
  • Power Requirement: 100-240VAC 60-50Hz (auto switching)
  • Power Supply: 250W, non-redundant
  • Maximum Load: 2.5-1.04A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~512 BTU/hr
  • Physical dimensions: Height 1.75″ x Width 17″ with rack tabs, 17″ without x Length 16″ chassis, 18″ w/ cables
  • Shipping weight: 25lbs
  • Height Requirements: 1U

Rack Requirements

  • EIA-310 rack, 4-post with front and rear rails
  • Included Mounting rails
    • 0.625″ pitch, round hole (square hole compatible)
    • Inner-rail to inner-rail depth: 26.125″ to 35″ (66cm – 89cm)
    • Rear-rail mount can be flipped to fit a minimum depth of 17″, with 9″ of rail overhang.

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 8
  • Maximum 10GbE Ports: 2
  • Maximum Fibre Channel Ports: 4
  • Maximum SATA Disks per Chassis: 4
  • Maximum Disks per System: 4

Supported RAID Levels

  • RAID Levels: 0, 1, 4, 5, 6, and 10 (SSD: JBOD/RAID 0 only)

Available Drives (2.5″)

  • 256GB, 512GB, 1TB SSD
  • 1TB Enterprise-class RAID-edition 6Gbps SATA drives

 

More EVO Features
Contact/Buy

 
 

 

4 Bay EVO Prodigy Desktop

EVO-Prodigy-Desktop

A small and quiet multi-purpose shared storage desktop server and workflow appliance

This compact system features a small and quiet desktop enclosure that accommodates four 2.5” or 3.5″ enterprise edition disks and is ideal for compressed workflows, mobile/field artists, and studios without rack space. The EVO Prodigy Desktop enables centralized network storage workflow, project sharing, and asset management for two user workgroups, and workstations can be directly connected to Prodigy — no Ethernet switch required.

With the 4 Bay EVO options, you can:

  • Add up to 4 drives in EVO Prodigy Base
  • Increase Ethernet ports for a total of eight GbE ports
  • Add Fibre Channel ports for a total of four ports
  • Add up to two 10Gb Ethernet ports

A fully configured EVO Prodigy expands to a total of 4 disks and up to eight clients without an Ethernet or FC switch.

Quick specs:

  • EVO OS on a 64-bit, multi-core CPU, desktop storage server
  • SAN and NAS sharing
  • 4 x 3.5″ SATA drive bays
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS

Base Chassis Physical and Electrical

  • 64-bit, multi-core CPU, Desktop Storage Server
  • Power Requirement: 115-230VAC 60-50Hz (auto switching)
  • Power Supply: 300W, non-redundant
  • Maximum Load: 2.72-1.36A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal @ Idle: ~225 BTU/hr
  • Thermal @ Max Load: ~300 BTU/hr
  • Physical dimensions: Height 9.25″ x Width 8.75″ x Depth 13″
  • Shipping weight: 35lbs
  • Rack Height Requirements (Stacked on Shelf): ~6U

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 8
  • Maximum 10GbE Ports: 2
  • Maximum Fibre Channel Ports: 4
  • Maximum SATA Disks per Chassis: 4
  • Maximum Disks per System: 4

Supported RAID Levels

  • RAID Levels: 0, 1, 4, 5, 6, and 10 (SSD: JBOD/RAID 0 only)

Available Drives (2.5″)

  • 256GB, 512GB, 1TB SSD
  • 1TB Enterprise-class RAID-edition 6Gbps SATA drives

Available Drives (3.5″)

  • 2TB, 4TB, 6TB, 8TB, 10TB Enterprise-class RAID-edition 6Gbps SATA drives

 

More EVO Features

 

More EVO Features
Contact/Buy

 
 

 

EVO Nearline

EVO-NL-Full-Stack

Nearline storage for use with EVO and other systems

EVO Nearline is an affordable server for teams that need a secondary networked-storage tier to accommodate large reference libraries, completed projects, and related media before deep archive. Install alongside your in-place storage and easily access it from workstations or other servers, using normal utilities like macOS Finder or Windows Explorer.

With the 16 Bay EVO Nearline options, you can:

  • Add up to sixteen drives in EVO Base
  • Add EVO Expansion Units for a total of 800TB per node
  • Increase Ethernet ports for a total of 6 GbE ports
  • Add Fibre Channel ports for a total of 2 FC ports
  • Add up to two 10Gb Ethernet ports

A fully configured EVO Nearline expands to a total of 80 disks.

Quick specs:

  • EVO OS on a 64-bit, multi-core, 3U storage server
  • SAN and NAS subsystem optimized for transfers
  • 16 x SATA/SAS drive bays (Expandable)
  • 2 x 1 Gb/s Ethernet SAN/NAS ports (Expandable)
  • Unlimited licenses of ShareBrowser Desktop Client
  • Unlimited licenses of globalSAN iSCSI Initiator for macOS
  • Redundant power supplies

Base Chassis Physical and Electrical

  • 64-bit, multi-core, 3U storage server
  • Power Requirement: 100-240VAC 47-63Hz (auto switching)
  • Power Supply: 860W Redundant (2 860W modules)
  • Maximum Load: 13-6.5A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ x Length 28.5″ chassis, 32″ w/ cables
  • Shipping weight: 95 lbs (Fully loaded base: 95+20)
  • Height Requirements: 3U
  • SPL: Base chassis with 16 disk drives, at idle, <60db SPL @ 1m, A-weighted
  • EVO Nearline connects to standard 120v mains power. Each base unit has 2 power supplies and therefore 2 mains power cables using standard NEMA 5-15 plugs. The base unit will draw about 10A at 120v.

Rack Requirements

  • EIA-310 rack, 4-post with front and rear rails
  • Included Mounting rails
    • 0.625″ pitch, round hole (square hole compatible)
    • Inner-rail to inner-rail depth: 26.125″ to 35″ (66cm – 89cm)
    • Rear-rail mount can be flipped to fit a minimum depth of 17″, with 9″ of rail overhang.

Expansion Chassis Physical and Electrical

  • Power Requirement: 100-240VAC 50-60Hz (auto switching)
  • Power Supply: 720W Redundant (2 720W modules)
  • Maximum Load: 10-5A
  • Operational environment: 40 to 72°F (5 to 22°C)
  • Thermal: ~785 BTU/hr
  • Physical dimensions: Height 5.25″ x Width 17″ (19″ rack) x Length 24.25″ chassis, 27.75″ w/ cables
  • Shipping weight: 90 lbs (Fully loaded base and exp: 95+90+37)
  • Height Requirements: 3U

Connectivity and Expansion

  • Included ShareBrowser Desktop Client Licenses: Unlimited
  • Included EVO-only SANmp Sharing Licenses: Unlimited
  • Included EVO-only iSCSI Initiator Licenses: Unlimited
  • Included GbE Ports: 2
  • Maximum GbE Ports: 6
  • Maximum 10GbE Base-T Ports: 2
  • Maximum Fibre Channel Ports: 2
  • Maximum SATA/SAS Disks per Chassis: 16
  • Maximum Disks per System: 80

Supported RAID Levels

  • RAID Levels: 5 and 6

Available Drives

  • 6TB, 8TB, 10TB Enterprise-class RAID-edition 6Gbps SATA drives

 

More EVO Features
Contact/Buy

 
 

 

60 Bay + EVO Prodigy

EVO-NL-Full-Stack

High density nearline storage combined with EVO Prodigy and ShareBrowser media asset management

This high-density system packs 60 disks into a 4U chassis, making it an economical choice for large nearline storage capacities up to 600TB, with a smaller footprint. This bundle includes an EVO Prodigy 1U server to add the intelligence of the EVO OS and ShareBrowser media asset management software to your nearline storage tier.

Bundle specs:

  • Includes 1 x EVO Prodigy server
  • Includes 1 x 4U 60 bay nearline enclosure
  • Unlimited licenses of ShareBrowser Desktop Client
  • Accommodates up to 600TB
  • NAS subsystem optimized for transfers
  • 60 x top load SATA drive bays
  • 2 x 10 Gb/s Ethernet ports
  • Redundant power supplies

Contact/Buy

 

User Spotlight

Bipolar Studio Builds Award-Winning VR Experiences with EVO

When Bipolar Studio started to expand their capabilities to include things like 8K & 10K resolutions and 32-bit VR CGI, they knew it would be impossible without the right shared storage solution. They needed a server that could not only help them get over the roadblocks in their current workflow but help them fully realize their potential.

Microsoft’s Channel 9 Studio Using EVO and TriCaster

Microsoft's Channel 9 is a full-blown production studio with over 3 million unique viewers every month. They deliver upwards of 100 videos in a given week, and they use EVO so that all of their raw footage, Premiere projects, graphics, and finished shows are safe and available from any machine, at any of their edit stations.

Ignition Productions Uses EVO for On-Location Coverage with Red Bull TV

Ignition Productions was awarded the contract to cover the 2017 Dakar Rally for Red Bull TV—a daily behind-the-scenes show of the world's toughest Motorsport event. They had to shoot over 13 days of competition across three countries, in some of the harshest conditions imaginable, with temperatures ranging from 122°F to near freezing, sometimes in altitudes over 3500m, an extreme feat for even the most adventurous crews.