Express shipping to
Contact Us
Track Order
Search
Popular Search
Quick Quote

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo
Name:

U291HDU01

Model:Huawei eSpace U2990 U291HDU01
Brand: Huawei
Detail:

Huawei eSpace U2990 Hard Disk Unit(SAS-300G) U291HDU01

Price:US$759.00
Coupon
Up to $80 Coupons
Get Now
$10.00
Order Over $100
RS10
$20.00
Order Over $2000
RSTW
$50.00
Order Over $5000
RSFI
$80.00
Order Over $8000
RSEI
Availability: Item Backordered
Condition:New Factory Sealed
Warranty:3 years warranty
Shipping:
Express Shipping to United States
2-6 Days, via DHL, FedEx, UPS, etc.
Ships to:
United States
Payment:
  • Pay by wire transfer.
  • Pay with your paypal.
  • Pay with your webmoney.
  • Pay with your onafriq.
  • Pay with your Visa credit card.
  • Pay with your Mastercard credit card.
  • Pay with your Discover Card.
  • Pay by Western Union.
More
Support:
TZS, XAF, TZS payment.
  • Safe, Fast, 100% Genuine. Your Reliable IT Partner.
    Safe, Fast, 100% Genuine. Your Reliable IT Partner.
  • Best Price Assurance, Bulk Savings, Trusted Worldwide.
    Best Price Assurance, Bulk Savings, Trusted Worldwide.
Expertise Builds Trust

Expertise Builds Trust

  • 22 Years, 200+ Countries
  • 18000+ Customers/Projects
  • CCIE, CISSP, JNCIE, NSE 7 AWS, Google Cloud Experts
Ask an Expert Now
24/7 Online Service
  • +1-626-655-0998(USA)
  • +852-25925389(HK)
  • +852-25925411(HK)
Live Chat

Join Partner Network

  • Exclusive Discounts/Service
  • Credit Terms/Priority Supply
In  United States
Partner Today

You may also be interested in the following product(s)

U291CKU01

U291CKU01

US$2,528.00
U291CIU01

U291CIU01

US$3,794.00
U291MSU01

U291MSU01

US$3,985.00
U29M01SCF

U29M01SCF

US$5,755.00
U291SGU01

U291SGU01

US$5,768.00
U291GPU01

U291GPU01

US$5,863.00
U291GSU01

U291GSU01

US$6,892.00
U29M01OMU

U29M01OMU

US$8,278.00

U291HDU01

Huawei eSpace U2990 Hard Disk Unit(SAS-300G) U291HDU01

Price: US$759.00
Overview
Specification
Reviews
Q&A
Warranty
Download
Stable Global Supply Chain for Thriving Businesses.
  • $4,000,000 Inventory
  • 500+ Reliable Vendors
  • Certified Partnerships
  • Collaborating with FedEx, UPS, DHL
100,000+ Diverse Products for All Your Needs
Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.
Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.
  • Projects and Technical Support
  • Easy Purchasing Supply
  • Product Lifecycle Protection
  • Exclusive F4 Team Support
Overview

U291HDU01 Overview

Huawei eSpace U2990 Hard Disk Unit(SAS-300G) U291HDU01.

Quick Specs

Figure 1 shows the appearance of U2990.

U2990 Appearance

Table 1 shows the Quick Specs.

Product Code

U291HDU01

Product Part Number

03054221

Description

Hard Disk Unit(SAS-300G)

Software and Hardware Attributes

Hardware

EAN

2147483647

UOM

PCS

Pack Weight(kg)

1.5

Pack Volume(m^3)

0.003016

Pack Dimension(D*W*H mm)

290*160*65

Net Dimension(D*W*H mm)

181*73*30

Typic Power(W)

7

Discount Category

Hardware

Product Line

Unified Communications and Collaboration

Compare to Similar Items

Table 2 shows the comparison of U2980 and U2990.

Product Code

U2980

U2990

Busy Hour Completed Calls (BHCC)

12,000,000

180K (single frame)/1800K(7 frames cascading)

Trunk Signaling Protocols

E1: ISUP, TUP, PRI, or QSIG (basic call)

T1: PRI (ANSI standard)

Broadband protocol: SIP

E1/ISUP, E1/TUP, E1/PRI, T1/PRI(ITU-T standard), SIP

Audio Codec Protocols

G.711 (A-law and μ-law)

G.729A/B/AB

G.723.1

G.722/G.722.1/G.722.2

AMR

AMR-WB

G.711, G.729, G.722, G.722.1, G.722.2, G.723, iLBC, AMR/EVRC

Power Supply

Rated voltage: –48V DC/100V AC to 240V AC

DC: -57V~-40V, Standard: -48V Power supply redundancy(totally 2 pairs of power modules, and each pair supply power for half of the frame)

Maximum power consumption

(single subrack, full configuration): About 800W

1250W(fully configured)

Get more information

Do you have any question about the U291HDU01

Contact us now via Live Chat or [email protected].

Quality Certifications

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
Specification

U291HDU01 Specification

U2990 Specifications

Maximum Number of Users

30,000 subscribers for single frame, and maximum of 300,000 subscribers by 7 frames cascading

Trunk interfaces

128E1/T1 for single frame

Signaling Protocol

E1/ISUP, E1/TUP, E1/PRI, T1/PRI(ITU-T standard), SIP

Codec

G.711, G.729, G.722, G.722.1, G.722.2, G.723, iLBC, AMR/EVRC

Number of Meeting Channels

480 participants for each meeting hall

BHCC

180K (single frame)/1800K(7 frames cascading)

Power Supply

DC: -57V~-40V, Standard: -48V Power supply redundancy(totally 2 pairs of power modules, and each pair supply power for half of the frame)

Maximum Power Consumption

1250W(fully configured)

Dimensions

7U frame Height:312mm, Width:442mm, Depth:409mm

Environment

Temperature: 5°C～45°C

Humidity: 5%～85% RH, no condensing Air Pressure 70～106KPa Seismic Performance: Resist 7～9 level on the Richter earthquake

System Reliability 9

99.999%

Maintainability

Remote maintenance, log collection,and hot patch

Manageability

Centralized/Remote equipment management, signaling tracing, resource tracing, and alarm management

Quality Certifications

Q&A

Questions & Answers

What accessories are available for the U291HDU01?

Accessories for the U291HDU01 may include mounting brackets and data cables, available from Huawei or third-party suppliers.

How does the U291HDU01 compare with similar products?

The U291HDU01 offers a competitive edge in durability and integration with Huawei systems compared to other SAS hard disks.

What are common troubleshooting steps for the U291HDU01?

Common troubleshooting includes checking connections, ensuring compatibility, and running diagnostics through Huawei system tools.

How can the U291HDU01 be used efficiently in a system?

To maximize efficiency, integrate the U291HDU01 with other Huawei storage solutions and keep firmware updated for optimal performance.

Learn More
Warranty

Standard Services

Warehouse
Warehouse
Customer
Customer Service
Packaging
Packaging
Branch
Branch Offices : Hong Kong | USA | UK
Quality
Quality Checking
Shipping
Shipping
Trusted by over 18,000 customers globally
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Warranty

Warranty

100% Low Price Guarantee:

Router-switch.com provides high-quality products at low wholesale prices

All items are ORIGINAL and GENUINE only:

Item conditions are all "New Sealed".
All items are fully tested with working conditions by Huawei certified engineer under customers' permission.

100% Money Back Guarantee:

If your returns meet our relevent standards,you can contact our customer service team to exchange or return any product that you bought from us.

Professional Technical Support:

Router-switch.com experienced technical team can provide support over the phone, by chat, by email or by remotely login.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

Return Material Authorization (RMA) Process

Standard Warranty Policy:

Original New Sealed Enterprise Hardware: 3 Years

Original New Sealed Consumer Devices: 1 Year

The Support Contacts:

If your Huawei products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

Download
Model Datasheet
Log in
Register