Mais força. Menos energia.
Processadores Quad-Core Intel Xeon “Nehalem”.
Os novos processadores Quad-Core Intel Xeon “Nehalem” oferecem um excelente desempenho por meio de microarquitetura aprimorada, um controlador de memória integrado e dois novos recursos: Turbo Boost, que aumenta dinamicamente a velocidade dos núcleos em uso quando os outros não forem necessários; e Hyper-Threading, que permite que duas sequências sejam executadas simultaneamente em cada núcleo.
A próxima geração de arquitetura de servidor.
Cada processador Xeon oferece três canais de RAM rápida tipo DDR3 ECC de 1.066 MHz para um aprimoramento de até 2.4x na largura de banda de memória e redução de 40 por cento na latência em comparação com a geração anterior.2 O Xserve inclui até 12 slots DIMM para melhor expansão de memória usando módulos de baixa capacidade. E dois slots x16 PCI Express 2.0 fornecem largura de banda massiva para placas de expansão.
Opção de RAID de hardware rápida e poderosa.
placa Xserve RAID opcional oferece um desempenho incrível de até 497 MB/s sem usar um slot PCI Express.3Ele possui 512 MB de cache RAID, uma bateria de backup de cache com capacidade para 72 horas para proteção rigorosa de dados e níveis de RAID de hardware 0, 1 e 5.
Gráficos internos.
O Xserve inclui uma placa de vídeo integrada NVIDIA GeForce GT 120 com 256 MB de memória GDDR3 e saída para Mini DisplayPort, para que seja fácil gerenciar o servidor usando um teclado, um mouse e uma tela. A aceleração 2D/3D da GPU aprimora a renderização e o processamento de vídeos para ferramentas do lado do servidor, como o Podcast Producer. E um adaptador VGA opcional oferece suporte à conexão para dispositivos VGA padrão e chaves KVM (teclado-vídeo-mouse).
Opção de unidade de estado sólido
Adicione a unidade de estado sólido de 128 GB ao Xserve em uma unidade de inicialização ultra-rápida que não tenha um compartimento de unidade. A unidade de estado sólido usa menos de 1 watt de potência — comparado a 12-18 watts de um disco giratório típico — e fornece um tempo médio de acesso aleatório mais rápido de até 20x em vez de uma unidade SAS de 15.000 rpm.3
Eficiência de energia aprimorada.
Xserve funciona juntamente com o Mac OS X Server para maximizar a eficiência energética. Por exemplo, a nova arquitetura de CPU coloca os núcleos do processador no modo de baixa energia quando eles estão inativos. O sistema de resfriamento ativo gerencia de forma inteligente a velocidade do ventilador A fonte de alimentação de alta eficiência (cerca de 89%) usa o máximo da energia. O resultado é um sistema que reduz o consumo de energia ociosa em 19 por cento e oferece um melhor desempenho por watt de 89 por cento que o Xserve da geração anterior.
Leopard Server de clientes ilimitados.
O Xserve é enviado com o Mac OS X Server 10.6 Snow Leopard, que oferece suporte a um número ilimitado de clientes Mac, PC e iPhone. s poderosos serviços de gerenciamento de clientes e os novos recursos do Snow Leopard Server facilitam mais do que nunca a colaboração, a comunicação e o compartilhamento de informações entre as pessoas de sua empresa.
Até 6 TB em um pacote 1U.
Configure seu Xserve com até 6 TB de armazenamento em três compartimentos de unidade usando módulos de unidade SATA da Apple.1 O Xserve também suporta módulos de unidade SAS de 15.000 rpm.
Gerenciamento automático.
Controle seu Xserve sem ir ao rack de servidores. Ligar ou desligar, reiniciar, monitorar e mais de um Mac remoto — sem a necessidade de hardware ou software extra. E o suporte ao Bonjour torna a descoberta e a conexão ao Xserve ainda mais fáceis.
odas as especificações técnicas do Xserve
Software incluído
Mac OS X Server versão 10.6 Snow Leopard
Xserve is designed for maximum performance in a minimum of space.
More up front.
Xserve features a front-panel USB 2.0 port, making it easier to connect and access a USB keyboard, mouse, or mass storage device.
Quick look.
Get an at-a-glance view of power, the enclosure lock, Ethernet links, the system identifier, and all network activity. The lock secures the ports, drives, and enclosure.
Power supply. Times two.
Xserve has optional dual redundant power supplies. Hot swappable and load sharing, they provide enhanced redundancy — and easy serviceability in case of a failure.
Keeping it cool.
Xserve features an active cooling system that intelligently manages fan speeds. Each fan has two independent counter-rotating blades and is individually monitored and controlled by over a dozen temperature sensors. This ensures that each fan runs only as fast as it needs to in order to cool the system — perfectly — over a wide range of environmental conditions. And lower fan speed means lower power consumption. Learn more about Xserve energy efficiency
Xserve ID.
System vital statistics are printed on the system identification card on the back of Xserve for asset tracking and support. And there’s room for your site-specific information such as host name and IP address.
Fits right in.
Xserve fits into all types of standard racks and cabinets, so you can use what you already have or buy new racks right off the shelf to meet your specific requirements. There’s no need for a special “Apple rack.” You can install the server in any of several kinds of racks, including open four-post racks and cabinets from 24 to 36 inches deep.
Think inside the box.
Only Apple can deliver a tightly integrated hardware and software solution that’s so powerful and easy to set up and use. No extra hardware or software is required for Xserve. Everything you need is already in the box.
Inside, you’ll find quick-deployment rails for fast and easy installation and deployment. The rail design supports a wide variety of four-post racks and cabinets, letting you use Xserve with existing gear. The system information card on the back provides all the server’s vital statistics — on a flexible card that you can easily read no matter where the unit is installed in your rack. And Xserve includes a USB port on the front panel, making it easy to connect a USB keyboard, mouse, or mass storage device.
In the box
Xserve
Rack mounting
ardware
6' and 10" power cords
Mac OS X Server v10.6 Install DVD
Administration Tools CD
Printed and electronic documentation
Processor
One 2.26GHz or two 2.26GHz, 2.66GHz, or 2.93GHz Quad-Core Intel Xeon 5500 series “Nehalem” processors
8MB shared L3 cache per processor
Three-channel integrated memory controller per processor
yper-Threading support with two threads per core (up to 16 virtual cores)
Turbo Boost for increased performance under dynamic workloads (up to 3.33GHz on a 2.93GHz processor)
QuickPath Interconnect
128-bit SSE4 SIMD engine
64-bit data paths and registers
Energy efficiency optimization
Memory
1066MHz DDR3 ECC memory
Six DIMM slots (quad-core) or twelve DIMM slots (8-core) configurable to up to 48GB of SDRAM
System supports up to 96GB in Mac OS X Server v10.6
Storage
Three independent hot-plug drive bays with support for qualified SATA or SAS drives; support for up to 6TB of hot-plug internal storage1 using the following drive modules:
160GB 7200-rpm SATA drive with 8MB disk cache2
1TB 7200-rpm SATA drive with 32MB disk cache2
2TB 7200-rpm SATA drive with 32MB disk cache2
450GB 15,000-rpm SAS drive available as a third-party kit
Xserve drive bays support Apple-qualified drive modules with Apple-qualified hard drives and firmware only. Drive bays not configured with a qualified drive module ship with a nonfunctional blank drive carrier and do not support installation of nonqualified third-party hard drives.
Support for reading SMART data from Apple Drive Modules for prefailure notification
Software RAID 0 and 1 built into Mac OS X Server
Optional 128GB solid-state drive
Optional Xserve RAID Card with 512MB cache and 72-hour cache battery backup; support for RAID 0, 1, and 5
8x SuperDrive DL DVD±R DL/DVD±RW/CD-RW)
I/O connections
Two open PCI Express 2.0 x16 expansion slots: one half-length (6.6-inch) and one 9.25-inch length
Two independent 10/100/1000BASE-T (Gigabit) RJ-45 Ethernet interfaces with support for jumbo frames
wo FireWire 800 ports on back panel; 15W total power
Two USB 2.0 ports (480Mb/s each) on back panel; and one USB 2.0 port on front panel
One DB-9 serial port (RS-232)
Video and graphics support
NVIDIA GeForce GT 120 graphics with 256MB of GDDR3 memory and Mini DisplayPort output
VGA output using Mini DisplayPort to VGA Adapter (sold separately)
DVI output using Mini DisplayPort to DVI Adapter (sold separately)
Rack support
Fits EIA-310-D-compliant, industry-standard four-post racks and cabinets: 19 inches wide, 24 to 36 inches deep
Front-to-back cooling for rack enclosure
Support for square-hole racks or threaded racks based on mounting kit selection
Electrical requirements
Output power: 750W
Optional second load-sharing 750W power supply for redundancy
Line voltage: universal input (100V to 240V AC), power factor corrected
Maximum input current: 8.0A (100V to 120V) or 4.0A (200V to 240V); current is shared when system is configured with two power supplies
Frequency: 50Hz to 60Hz, single phase
Environmental requirements
Operating temperature: 50° to 95° F
(10° to 35° C)
Storage temperature: –40° to 116° F
(–40° to 47° C)
Relative humidity: 5% to 95% noncondensing
aximum altitude: 10,000 feet
FCC Class A approved
Size and weight
Height: 1.73 inches (4.4 cm)
Width: 17.6 inches (44.7 cm) for mounting in standard 19-inch rack
Depth: 30 inches (76.2 cm)
Weight: 30.8 pounds (14.0 kg) base configuration; 38.3 pounds (17.4 kg) for 8-core system with twelve DIMMs, three 1TB SATA Apple Drive Modules, and two power supplies3
Software
Mac OS X Server v10.6 Snow Leopard Unlimited-Client Edition
Included services
File and printer sharing: Mac (AFP, AppleTalk PAP, IPP), Windows (SMB/CIFS, IPP), UNIX and Linux (NFS, LPR/LPD), Internet (FTP, WebDAV)
Directory services: Open Directory (OpenLDAP, Kerberos, SASL), NT Domain Controller (Samba 3), Backup Domain Controller (BDC), LDAP directory connector, Active Directory connector, BSD configuration files (/etc), RADIUS
Mail services: SMTP (Postfix), POP and IMAP (Cyrus), SSL/TLS encryption (OpenSSL), mailing lists (Mailman), WebMail (SquirrelMail), junk mail filtering (SpamAssassin), virus detection and quarantine (ClamAV)
Calendaring: iCal Server (CalDAV, iTIP, iMIP)
Distributed computing: Xgrid 2
File systems: HFS+ (journaled, case sensitive), read-only UFS and ZFS
Web hosting: Apache web server (2.2 and 1.3), SSL/TLS (OpenSSL), WebDAV, PHP (5.2), Perl (5.8.8), Ruby (1.8.6), Rails (1.2.3), MySQL 5, Capistrano, Mongrel
Collaboration services: Wiki Server (RSS), iChat Server 2 (Jabber/XMPP)
Application services: Apache Tomcat (6), Java Virtual Machine (J2SE), Apache Axis (SOAP), WebObjects 5.4 Deployment
Client management: Managed Preferences, NetBoot, NetInstall, Software Update Server, portable home directories
Networking and VPN: DNS server (BIND 9), DHCP server, NTP server, Firewall (IPFW), WINS, VPN server (L2TP, PPTP)
Management features: Server Assistant, Server Admin, Server Preferences, Server Status widget, Workgroup Manager, System Image Utility, Secure Shell (SSH2), Server Monitor, RAID Utility, SNMPv3 (Net-SNMP)
High-availability features: automatic recovery, file system journaling, IP failover, Software RAID, disk space monitor
Media streaming: QuickTime Streaming Server 6, QuickTime Broadcaster 1.5
Environmental Status Report
The new Xserve embodies Apple’s continuing environmental commitment. It is designed with the following features to reduce its environmental impact:
BFR-free
PVC-free (internal cables)
Highly recyclable aluminum and stainless steel enclosure
High-efficiency power supply (89% average)4
Xserve Acessories
Xserve RAID Card (MB844LL/A)
1GB 1066MHz DDR3 ECC DIMM (MC228G/A)
2GB 1066MHz DDR3 ECC DIMM (MC229G/A)
4GB 1066MHz DDR3 ECC DIMM (MB982G/A)
160GB SATA Apple Drive Module for Xserve (MB837G/A)
1TB SATA Apple Drive Module for Xserve (MB838G/A)
2TB SATA Apple Drive Module for Xserve (MC435G/A)
Promise 450GB SAS Drive Module for Xserve (TV823ZM/A)
Apple Dual-Port Ethernet Card (MB977G/A)
Apple Quad-Channel 4Gb Fibre Channel Card (MB843LL/A)
Apple Dual-Channel 4Gb Fibre Channel Card (MB842LL/A)
Promise 16TB SATA VTrak E-Class RAID Subsystem (TV299VC/A)
Promise 7.2TB SAS VTrak E-Class RAID Subsystem (TV271VC/A)
Apple 750W Power Supply for Xserve (MB841LL/A)
Xserve Rack Mounting Kit for Square Hole Racks (MA846G/A)
Xserve Rack Mounting Kit for Threaded Hole Racks (MA847G/A)
AppleCare Service Parts Kit for Xserve (MB846G/A)
AppleCare Premium Service and Support for Xserve (M8830LL/C)
Tamanho e peso
Altura: 1,73 polegadas (4,4 cm)
Largura: 17,6 polegadas (44,7 cm) para montagem em rack padrão de 19 polegadas
Profundidade: 30 polegadas (76,2 cm)
Peso: Configuração básica de 30,8 libras (14 kg) 5
Memória e armazenamento
* Quad-core: seis slots DIMM com suporte a até
24 GB de memória 1.066 MHz DDR3 ECC
* 8-core: doze slots DIMM com suporte a até
48 GB de memória 1.066 MHz DDR3 ECC
* Três compartimentos de unidade hot-plug independentes com suporte a módulos de unidade SATA ou SAS da Apple
Conectividade e expansão
* Duas interfaces Ethernet independentes 10/100/1000BASE-T (Gigabit) RJ-45
* Dois slots de expansão x16 PCI Express 2.0: um slot "half-length" (6,6 polegadas) e um slot de 9,25 polegadas
* Duas portas FireWire 800 no painel traseiro
* Uma porta USB 2.0 no painel frontal
* Duas portas USB 2.0 no painel traseiro
* Uma porta serial DB-9 (RS-232) no painel traseiro
Itens Incluso
* Xserve
* Hardware de montagem do rack
* Cabos de alimentação de 6' e 10"
* DVD de instalação do Mac OS X Server v10.6 Snow Leopard
* CD da Ferramenta de administração
* Documentação impressa e eletrônica
