Sun Storedge 3320 SCSI Array

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Sun Storedge 3320 SCSI Array

Sun Storedge 3320 SCSI Array Overview


Standard Interfaces

Host interface
320 MB SCSI 3.5 in. low profile
Supported drives
73 GB 10K rpm; 73 GB 15K rpm; 146 GB 10K rpm; 146 GB 15K rpm; 300 GB 10K rpm; 300 GB 15K rpm
Maximum number of host ports
3 x 320 MB SCSI host ports (without expansion trays);
2 x 320 MB SCSI host ports (with 1 expansion tray);
1 x 320 MB SCSI host port (with 2 expansion trays)
Maximum cable length
12 m

Tray (12 HDDs) and RAID Array (36 HDDs) Maximum Raw Storage Capacities

73 GB 10K rpm and 15K rpm HDDs
876 GB per 2U tray; expandable to 2.6 TB per RAID array
146 GB 10K rpm and 15K rpm HDDs
1.72 TB per 2U tray; expandable to 5.2 TB per RAID array
300 GB 10K rpm and 15K rpm HDDs
3.60 TB per 2U tray; expandable to 10.8 TB per RAID array

RAID Controller Card

RAID configurations
Per Tray: JBOD/Expansion (no controller); single RAID controller; dual (mirrored) RAID controllers
RAID levels
0, 1, 1+0, 3, 5, 3+0, and 5+0
Up to 128 per RAID array
Max. local and/or global hot spares
Up to 20 (RAID set and disk quantity dependent) per RAID array
Cache size (read and write)
512 MB per controller
Cache battery backup
Up to 72 hours
Cache write policy (user configurable)
Write Back—default; Write Through—default for single controller or on battery/controller frame
Cache selectable block sizes
32K (random file transfer); 128K (sequential file transfer)

Support Host Platforms

Supported Hosts Servers
All Sun Enterprise, Netra, and Sun Fire SPARC-based and Sun Fire x86-based servers; x86-based (Intel and AMD) third-party servers; IBM RISC-based servers; HP RISC-based servers
Supported HBAs
Note: All non-Sun host bus adapters supported by third-party vendor.
Sun Solaris Operating Systems 8, 9, 10 (SPARC-based)
HBAs: SG-XPCI2SCSI-LM320, (X)6758A; (X)2222A; (X)4422A
Sun Solaris x86 9, 10
HBAs: (Sun Fire V60x, V65x, V20z, V40z), X9265A; SG-XPCI2SCSI-LM320; LSI Logic LSI22320-R
Red Hat Linux AS3.0
HBAs: (Sun Fire V60x, V65x, V20z, V40z), X9265A; SG-XPCI2SCSI-LM320; LSI Logic LSI22320-R
Novell SuSE Linux SLES 9
MS Windows NT EE 4.0/2000/2003
HBAs: X9265A; SG-XPCI2SCSI-LM320; LSI Logic LSI22320-R
Novell NetWare 5.1, 6.0, 6.5
HBAs: Adaptec 39160; Adaptec 39320
HP-UX 11i
HBA: HP A6829A

Reliability, Availability, Serviceability (RAS)

Hot-swap RAID controllers with battery-backed mirrored 512 MB cache, (with dual RAID controllers)
1 x 320 MB SCSI host port (with 2 expansion trays) Up to twelve hot-swap disk drives per RAID array tray and per expansion tray
Dual hot-swap, redundant, load-sharing power supplies with dual independent AC inputs
Hot-swap, redundant electrically-isolated redundant cooling fans
Non-disruptive firmware upgrades (with dual RAID controllers via SSCS)

Electrical Requirements

420W each (Dual Hot-Swap Redundant Power Supplies)
AC Voltage
100 to 240 VAC, single phase
AC Power requirement
90 to 132 VAC, 180 to 264 VAC (47 to 63 Hz)
AC Current per input
100 to 240 VAC, 50 to 60 Hz, 5.0–7.1A
DC Voltage
–48 or –60 VDC, 18A
DC Power requirement
–36 to –75 VDC
DC Current per input
–48 or –60 VDC, 18A


Operating: 5°C to 40°C (41°F to 104°F)
Non-operating: –40°C to 65°C (–40°F to 149°F)
Humidity (non-condensing)
Operating: 10% to 90% relative to 38°
Non-operating: 0% to 90% relative to 27°C
Operating: –30m to 3048m (–100 to 10,000 ft.) Non-operating: –30m to 12,192m (–100 to 40,000 ft.)
Operating: 5.0 G, 11-ms, half-sine
Non-operating: 15.0 G, 11-ms, half-sine
Operating: 0.2 G, 5–500 Hz, swept-sine
Non-operating: 1.0 G, 5–500 Hz, swept-sine
LWAD = 6.6 bels; LWAD (1 bel = 10 dB) Declared noise emissions in accordance with ISO 9296, measured at 23°C.


UL listed UL 60950:2000, CSA-C22.2 No. 60950-00, EN 60950:2000, IEC 60950, TUV, CB Scheme, GOST-R Mark; S-Mark, FCC Part 15 Class B, CISPR 22 55022:1998 Class B, ICES-003
VCCI Class B, EN AS/NZS 3548:1996, BSMI CNS 13438 Class B, S Mark
IEC 61000-3-2:2000, IEC1000-3-3:1995/A1:2001
CSIPR 24 EN 55024
NEBS Level 3 (GR-63-CORE; GR-1089-CORE), MIL-STD-810F, ETSI EN 300 386
Restriction of Hazardous Substances
European Union (EU) Directive 2002/95/EC, invoking the "lead-in-solder" exemption, Article 4(1) paragraph 7.

Dimensions and Weight

Dimensions (Height, Width, Depth)
H: 8.8 cm (3.5 in.; 2RU); W: 44.7 cm (17.6 in.); D: 53.3 cm (21 in.)
Weight (Fully Populated)
22.7 kg (50 lb.)


Express Computer Systems state-of-the-art engineering lab and certified technicians will make sure that your Sun Storedge 3320 SCSI Array is tested rigorously and in perfect working condition. To back it up, we carry a 100% Satisfaction Guarantee on all of our used and refurbished gear, in addition to one of the industries best warranties.

Shipping Policy

We stock all of our products. Items are fully tested and professionally packaged to ensure functionality on arrival.

The Sun 3320 will ship the same day if the order is received with sufficient testing and packaging time.

*Alaska and Hawaii customers, please contact us for a shipping quote.

Shipping Methods

We ship via Fedex. Next Day and expedited shipping services are available. Please contact us for a quote to upgrade shipping.

We can also ship via UPS or FedEx on your account number. Other freight and carrier services are available, please contact us at to make arrangements.

Pickup & Delivery

Local customers may also arrange for pickup or delivery of items.

Net Terms

Approved Educational, Government, and Corporate customers may submit a purchase order to purchase the Sun 3320.

Please contact us and we will FAX or Email you a credit application.

Finance & Leasing Options

We have solutions to help you finance your purchase. Please contact us at to learn more about our finance and leasing options.

Credit Card

To pay via credit card, please call us at (800) 327-0730


FAX your card type, card number, expiration date, name as it appears on the card, complete billing address including apartment number, zip code and phone number to us at (800) 327-0730.

Wire Transfer

International buyers must pay via Wire Transfer.

Please email us at to purchase this product with a wire transfer.


Business and Personal Checks must clear prior to shipment.