IBM N Series, Hardware Manual

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IBM System Storage N series Hardware Guide
2.6 N3000 technical specifications
Table 2-5 provides an overview of the N32x0 specifications.
Table 2-5 N32x0 specifications
F
or more information about N series 3000 systems, see this website:
http://www.ibm.com/systems/storage/network/n3000/appliance/index.html
N3150 N3220 N3240
Configuration Single-node Dual-node Single-node Dual-node Single-node Dual-node
Machine type 2857-A15 2857-A25 2857-A12 2857-A22 2857-A14 2857-A24
Gateway feature N/A
Processor type Dual-core Intel Xeon 1.73 GHz
Number of
processors 1 2 1 2 1 2
Memory
a
6 12 6 12 6 12
NV RAM 768 MB 1.5 GB 768 MB 1.5 GB 768 MB 1.5 GB
Onboard I/O ports
FC ports (Speed) N/A N/A 0 0 0 0
Ethernet ports 4 (1 Gb) 8 (1 Gb) 4 (1 Gb) 8 (1 Gb) 4 (1 Gb) 8 (1 Gb)
SAS ports 2 (6 Gb) 4 (6 Gb) 2 (6 Gb) 4 (6 Gb) 2 (6 Gb) 4 (6 Gb)
Storage scalability
Max. expansion
shelves 2 5 5
Max. disk drives 60
(12 in 48 external) 144
(24 in 120 external) 144
(24 in 120 external)
Max. raw
capacity 240 TB 501 TB 576 TB
Max. volumes 500 1000 500 1000 500 1000
Max volume size 53.7 TB (64 bits) 53.7 TB (64 bits) 53.7 TB (64 bits)
I/O scalability
Adapter slots None None 1 mezzanine 2 mezzanine 1 mezzanine 2 mezzanine
Max. FC ports 0 0 2 4 2 4
Max. Enet ports 0 0 2 4 2 4
Max. SAS ports 0 0 0 0 0 0
a. The NVRAM on the N3000 models uses a portion of the controller memory, which results in correspondingly
less memory being available for Data ONTAP.