100% NVME ALL-FLASH ARRAY

High Availability NVMe All-Flash Storage array based on the 2RU Dell R7515 AMD Rome platform.

DELL // AMD EPYC™ ZEN2
Dense Capacity & High Performance

SINGLE SOCKET AMD EPYC™

The NVME-48-DELL-EPYC provides 48 x 2.5” NVMe U.2 hot-swap drive bays in 4RU and uses AMD EPYC™ 7000-series single socket solutions for reduced power and cost.

HIGH PERFORMANCE

All-NVMe storage provides best case latency, IOPS & quality of service with minimal disruption during hardware failure and recovery.

Logical block diagram for ethernet attached NVMe all-flash storage array

HIGH AVAILABILITY

Transparent fail-over, self-healing storage & non-disruptive upgrades without custom client software, kernel drivers or complex host configuration.

FLEXIBLE NETWORKING

A dedicated 100Gbe storage interconnect provides independent high bandwidth and low latency between peers, eliminating requirements for expensive top of rack switching. This unit supports flexible network options via a x16 PCIe expansion slot. There is no need for specialized network hardware or host software.

SERVER SPECIFICATIONS

Chassis	Dell PowerEdge R7515
Processor	Single Socket AMD EPYC™ 7002-series
Memory	DDR4 3200MHz ECC RDIMM
Onboard Storage	None (Optional BOSS)
Power	Redundant 1100W PSUs (1+1)

Drive Bays	24x Hot-swap 2.5″ U.2 NVMe
Frontend Network	2x Flexible PCIe 4.0 x16 (FH)
Backend Network	100GbE QSFP28
Host Network	Dual 1GbE
OOB Management	Dedicated iDRAC Express

PERFORMANCE GUIDANCE

Processor	Min. Memory	Max. Engines	Min. Latency	Max. 4K IOPS	Max. Bandwidth
EPYC 7402P 1×24	32G	1	28 μs	0.5 M	4 GB/s
EPYC 7502P 1×32	64G	2	28 μs	1.0 M	8 GB/s
EPYC 7702P 1×64	96G	3	28 μs	1.5 M	12 GB/s
EPYC 7702P 1×64	128G	4	28 μs	2.0 M	16 GB/s