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HPE Alletra 4120

CurrentStorage2U rack data server
HPE Alletra 41202U rack data server2 sockets

The HPE Alletra 4120 is a 2U multi-petabyte hybrid and all-flash enterprise data storage server built on 4th and 5th generation Intel Xeon Scalable processors. It accommodates up to 24 LFF hard disk drives with rear NVMe bays, or up to 48 SFF SAS, SATA, and NVMe drives. Engineered for active archives, content repositories, analytics lakes, and scale-out backup targets, the 4120 delivers high throughput with cloud-managed operational security.

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Specifications

BrandHPE
FamilyAlletra
Form factor2U rack data server
ReleasedFeb 2023
Form factor2U rack-mount storage server
Cpu sockets2
Cpu architecture4th and 5th Gen Intel Xeon Scalable processors
Memory capacityUp to 6TB DDR5 Registered memory across 32 DIMMs
Storage baysUp to 24 front LFF HDDs plus 4 rear LFF or 6 rear EDSFF/SFF drives
Max capacityOver 700TB raw storage per 2U node with 28TB HDDs
Pcie lanesPCIe Gen5 bandwidth with multiple x16 slots

Generations

Check compatibility with HPE

Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that HPE has tested with the HPE Alletra 4120.

Equivalent models from other brands

FAQ

How does the Alletra 4120 support hybrid tiering?

The chassis can combine front high-capacity LFF mechanical disks with ultra-fast rear NVMe SSDs acting as cache or read-intensive metadata tiers.

What platform manages the hardware lifecycle?

HPE GreenLake Data Services Cloud Console provides unified SaaS monitoring and automated health telemetry.

Buying or selling Alletra 4120?

New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.

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