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ATTO ExpressSAS H1244GT

ATTO ExpressSAS H1244GT
ATTO ExpressSAS H1244GT - Image 2
ATTO ExpressSAS H1244GT

4-Port External / 4-Port Internal 12Gb SAS/SATA PCIe 4.0 x8 HBA

The ATTO ExpressSAS H1244GT combines four external and four internal 12Gb SAS/SATA ports on one low-profile PCIe 4.0 x8 host bus adapter.

One external x4 Mini-SAS HD SFF-8644 connector and one internal x4 Mini-SAS HD SFF-8643 connector provide flexible connectivity for mixed internal and external direct-attached storage.

  • 4 external ports via 1 x4 SFF-8644 connector.
  • 4 internal ports via 1 x4 SFF-8643 connector.
  • PCIe 4.0 x8 host interface with PCIe 3.0 backward compatibility.
  • ATTO360 Storage management and PowerCenter Pro RAID 0, 1, 1e and 10 support.
Category: SAS/SATA HBA PCIe Cards
SKU: ESAH-1244-GT0
Brand: ATTO Technology

£ 522.95 | £ 627.54 inc VAT

In Stock

ATTO ExpressSAS H1244GT – Product Overview

Hybrid Internal And External SAS Connectivity

The ExpressSAS H1244GT provides four external and four internal SAS/SATA ports on a single adapter, making it suited to systems that need to connect both internal drive infrastructure and external JBOD, RAID or tape devices.

PCIe 4.0 x8 Host Interface

The low-profile adapter uses an x8 PCIe 4.0 host connection and remains backward compatible with PCIe 3.0 platforms.

Broad SAS And SATA Support

The H1244GT supports 12Gb, 6Gb and 3Gb SAS targets plus 6Gb and 3Gb SATA targets, with support for up to 2,048 end devices in appropriately expanded SAS environments.

Management And Data Protection

ATTO360 Storage provides configuration, monitoring and diagnostics. ATTO PowerCenter Pro software RAID 0, 1, 1e and 10 is included, alongside Advanced Data Streaming (ADS™), cable reporting, event logging and support for SAS tape workflows.

ATTO ExpressSAS H1244GT – Key Features

  • 4 external SAS/SATA ports via 1 x4 Mini-SAS HD SFF-8644 connector.
  • 4 internal SAS/SATA ports via 1 x4 Mini-SAS HD SFF-8643 connector.
  • PCIe 4.0 x8 host interface with PCIe 3.0 backward compatibility.
  • 12Gb, 6Gb and 3Gb SAS target support.
  • 6Gb and 3Gb SATA target support.
  • Low-profile PCIe form factor.
  • Supports up to 2,048 end devices.
  • ATTO360 Storage management and configuration.
  • PowerCenter Pro RAID 0, 1, 1e and 10 support.
  • ATTO Advanced Data Streaming (ADS™) technology.
  • Supports SAS tape devices and Transport Layer Retries.
  • Typical power consumption: 6.09W.
  • Recommended minimum airflow: 100 LFM.
  • Three-year standard warranty.

ATTO ExpressSAS H1244GT – Technical Specifications

ModelATTO ExpressSAS H1244GT
SKUESAH-1244-GT0
External Ports4 via 1 x4 Mini-SAS HD SFF-8644 connector
Internal Ports4 via 1 x4 Mini-SAS HD SFF-8643 connector
SAS Data Rates12Gb/s, 6Gb/s and 3Gb/s
SATA Data Rates6Gb/s and 3Gb/s
Host InterfacePCIe 4.0 x8; backward compatible with PCIe 3.0
Form FactorLow profile
Maximum End Devices2,048
RAIDATTO PowerCenter Pro RAID 0, 1, 1e and 10
ManagementATTO360 Storage GUI; scriptable CLI; CSMI and IOCTL management APIs
Advanced TechnologyATTO Advanced Data Streaming (ADS™)
Typical Power6.09W
Recommended Airflow100 LFM minimum
Operating Temperature0°C to 55°C
Operating Humidity10% to 90% non-condensing
Storage Temperature-40°C to 70°C
Storage Humidity5% to 95% non-condensing
Dimensions6.600 x 2.713 in
Supported PlatformsWindows / Windows Server, macOS, Linux, VMware ESXi, FreeBSD, illumos
Warranty3 years

ATTO Technology Delivery Information

Generally, next working day delivery services (UK Mainland) are available on standard ATTO Technology Delivery orders placed before 2 pm (subject to stock availability).

Non-timed deliveries should be delivered between 9 am and 6 pm.

Orders placed after 2 pm on Fridays and weekends will be processed as normal the following Monday.

Orders placed on Bank Holidays will be processed the next working day.

If urgent, please call one of our helpful account managers so they may double check everything for you, enabling you to place your order with confidence.

Please note: these product details are for guide purposes only, and may contain errors.

We always recommend double-checking the product specs and features on the manufacturer website, or contact us if unsure before ordering.

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