Musical Instrument HP Z8 G4 Maintenance And Service Manual. QuickSpecs PCIe Solid State Drives for HP Workstations Overview c04200260 — DA – 14915 — Worldwide — Version 25 — October 8, 2020 Page 1 PCIe Solid State Drives for HP Workstations. System Technical Specifications . Download Looking for something else? Z4 G4. Integrated Front HandlThe HP Z6 G4 workstation is the second most powerful desktop workstation in the G4 lineup. Free Shipping. Based on most Gold and Silver EPEAT® registrations by meeting all required criteria and achieving 50. Z8 G4 Site Prep Guide. Windows 11 ProIntel® Xeon® W5-3425 (up to 4. •IMPORTANT: Z8 G4 1450W PSU Information – The Z8 G4 Workstation with a 1450W power supply is capable of continuously supplying 1450W output power when the input voltage is greater than 90V. Find full product specifications and compatibility information for your HP Z8 G4 Workstation. Overview G4 Overview G5. Share this document with a friend. Hp Z8 G5 Desktop Workstation Hp Z8 Workstation Hp Z2 Mini Workstation - High Performance Desktop Pc - Configurations Z8 Specs And Resources Hp Z2 Tower - Configurations Hp Z6 Desktop Workstation - Configurations Hp Z8 G4 Desktop Workstation Hp Z8 Fury Desktop Workstation Hp Z8 Fury Desktop Workstation –. Dual graphics configuration requires the 1000W chassis. Datasheet. Z8 G4 Datasheet. 1 Gen1, 2x USB 3. *Product image may differ from actual product HP recommends. The Z8 G5 offers more CPU performance than ever before, in a classic dual-socket design, to accelerate rendering with real-time ray tracing, data visualisation, and model training—plus plenty of room to expand as demands change. Download. This guided, hands-on experience allows you to explore cloud services in a live production environment. HP Z4 G4 Workstation Desktop PC. See Support Page. The Information contained herein is subject to change without notice. Intel® Xeon® Silver 4216 processor is included in the current HP Z8 G4 QuickSpecs c05527763 — DA – 15956 — Version 56 — October 1, 2022. HP Z4 G5 Workstation PC. HP 1x1TB M. HP Z8 G4 Workstation. Power Button 6. Integrated Front Handle 5. Intel® Optane™ PMem can be used as main memory on select HP Z6 G4 and Z8 G4 workstations with Intel® Xeon® 8200. HP Z8 G4 Workstation HP's most powerful desktop workstation Top-of-the-line power to fuel those who reimagine our world. Learn More. Intel® Optane™ PMem can be used as main memory on select. 105 W TDP. Need Help? Download the latest drivers, firmware, and software for your HP Z8 G4 Workstation. Specifications. 1 Gen1, 2x USB 3. 1 Gen1, 2x USB 3. VROC is available as an option starting with HP Workstations, Z8 G4, Z6 G4, and Z4 G4. 2. Product information (7) HP Business PCs and Workstations tested with Windows 11 HP products tested with Windows 10 HP Business PCs - HP Client Security Manager and Windows 11 compatibility HP PCs - Upgrading to Windows 11 using Windows Update HP PCs - Installing Windows 11 from a USB flash drive HP Thin Clients - TurboSoft. 6GHz, 16. ZCentral 4R. Description. 1 USB 3. 1 G1 Type-A, 2 USB 3. 6 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 12 cores, 24 threads)16 GB memory; 512 GB SSD storageNVIDIA® T1000 (8 GB GDDR6 dedicated) 81R99UT#ABA. Z8 G4 Datasheet. The HP Z8 G4 is one of HP’s super-performing tower workstations featuring support for dual 1st or 2nd generation Intel Xeon Scalable processors. 1 G2 Type-C™, Headset/Mic, Media Card ReaderHP Z8 G4 Workstation · QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 —. See customer reviews and comparisons for HP Z8 Workstation. 6 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 12 cores, 24 threads)16 GB memory; 512 GB SSD storageNVIDIA® T1000 (8 GB GDDR6 dedicated) 81R99UT#ABA. Learn More. It will support storage configurations as a Boot device and as a Data device. See customer reviews and comparisons for HP Z4 Workstation. Installing an optical drive into Z8 G4 requires a 13. Front I/O Entry: 4 USB 3. 4 GHz with Intel® Turbo Boost Technology, 26. DDR4 memory up to 2666 MT/s data rate. Intel Xeon Platinum 8160. HP ZBook Firefly 14 inch G9. Integrated Front Handle 3. ZCentral 4R. Front I/O module options • Premium (optional, shown here): power button, 2 USB 3. 8 GHz with Intel Turbo Boost Technology. 25” external bays 2. Download. Learn more about the highlights. . 1 Gen1 (Left-most Port has Charging Capability) Front I/O Premium: 2x USB 3. Up to 3. Integrated Front Handle 5. Buy. HP Enterprise Class 480GB SATA SSD. 205 W. Learn More. 2. QuickSpecs PCIe Solid State Drives for HP Workstations Overview c04200260 — DA – 14915 — Worldwide — Version 19 —October 16, 2017 Page 2 Introduction. Z8 G4 Datasheet. 1 Gen1 (Left-most Port has Charging Capability) Front I/O Premium: 2x USB 3. 6 GHz base frequency) 8. Quickspecs. 33cm(5. Intel Xeon Gold 6444Y Processor. Download. Request a Callback. Z4 G4 Our best-selling workhorse. Supports DDR4 memory up to 2666 MT/s data rate. HP Z2 Tower G4 Workstation is capable of configuring up to two Z Turbo Drives. Learn More. 8 GHz with Intel Turbo Boost Technology. It featured 4 cores, 3. ZCentral 4R. 0 (optional) 3. Video. 1450W/200V/10A 90% Efficient wide-ranging, active Power Factor Correction The power delivery system includes four 6+2-pin graphics power cables. 4. Diagnostics. 32° to 158° F (0° to 70° C) Performance Sequential Read . 2 2280 PCIe NVMe TLC SSD. See customer reviews and comparisons for HP Z8 Workstation. Pre-Black Friday Sale. Intel® Xeon® Gold 5122 processor was included in HP Z8 G4 QuickSpecs c05527763 — DA – 15956 — Version 8 — March 27, 2018. Intel® Xeon® Processors Power demanding professional workloads with more CPU performance than ever before—up to 64 cores with 2 next-gen Intel® Xeon® CPUs—andHP Z8 Fury. Learn More. Front I/O: 4 SuperSpeed USB Type-A 5 Gbps signaling rate [left-most Type-A ports supports BC1. 12 x 2. Z8 G4에 광 드라이브를 설치하려면 13. Z2 Tower G9. High performance in the desktop workstation segment has a name: HP Z-Workstations of the 5th generation. com notifications. Performance. 25 MB L3 cache, 10 cores, 20 threads)16 GB memory; 512 GB SSD storageNVIDIA RTX™️ A2000 (6. With support for up to 4x NVIDIA RTX A6000 Ada generation GPUs or 2x AMD Radeon W6800 GPUs this system can easily tackle large data sets and analytics. Download. The Z8 G5 is planned to be available this spring. 1 G1 Type-A, 2 USB 3. 2 (Battery Charging)] 2. QuickSpecs HP Z4 G4 Workstation Supported Components Processor Supports: XW: Configurations with Intel® Xeon -W Processor Family CX: Configurations with Intel® Core™ X-series Processor Family CX (i7): Core i7-X series only CX (i9): Core i9-X series only c05527757 — DA – 15954 — Worldwide — Version 58 — November 1, 2023 Page 5HP ZBook Power G8. Download the quickspecs pdf here. Up to 52 cores with 2x Intel® Xeon® Scalable CPUs 1. HP Z8 G4 Unthrottled, Real-Time Performance Forget clicking and waiting. 이 보조 OS는 HP Linux. Now with full-size tower power. HP Z Turbo Drive Quad Pro 2x256GB PCIe SSD. The HP Z Turbo Drive will be supported on desktop platforms of HP Z Workstations including Z2 G4 SFF and tower, Z2 G4 Mini, Z4, Z6 and Z8 G4, Z240, Z440, Z640 and Z840. 1. HP Z8. Up to 3. UNTHROTTLED, REAL-TIME PERFORMANCE. Windows 11 ProIntel® Xeon® W5-2445 (up to 4. Front I/O module options - Premium: power button, 2 USB 3. When you need a workstation with the capability to run complex simulations, handle advanced Machine Learning algorithms and process huge amounts of data, the HP Z8 doesn't disappoint. When you need a workstation with the capability to run complex simulations, handle advanced Machine Learning algorithms and process huge amounts of data, the HP Z8 doesn't disappoint. 1 USB 3. 6GHz, 16. HP Z8 G4 WORKSTATION. QuickSpecs Support Datasheet Send to a Colleague Download QuickSpecs Send to a Colleague Download See Support Page Learn More Looking for Something Else? Z4 G4. Send to a Colleague. Intel Xeon w5-2465X Processor. 5mm Slim BDXL Blu-Ray Writer, 5. 50 MB cache and 28 cores. 5 MB cache, 4 cores) 32 GB memory; 512 GB SSD storage. Intel Xeon Platinum 8160. QUICKSPECS. Installing an optical drive into Z8 G4 requires a 13. Specifications. HP Anyware Remote System Controller User Guide. QuickSpecs HP Z8 G4 Workstation. Headphone/Microphone 7. 1 G2 Type-C™. Support. Front I/O module options • Premium (optional, shown here): power button, 2 USB 3. HP Workstation Z4 G4 Tower, Windows 11 Pro, Intel® Xeon® W, GB 1TB SSD, NVIDIA® RTX™ A4500. Front I/O Entry: 4 USB 3. 33 cm (5. Weekly deals. Send to a Colleague. QuickSpecs PCIe Solid State Drives for HP Workstations Overview c04200260 — DA – 14915 — Worldwide — Version 19 —October 16, 2017 Page 2 Introduction. 4 GHz with Intel® Turbo Boost Technology, 26. This is HP’s official website to download the correct drivers free of cost for Windows and Mac. 2. 6 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 12 cores, 24 threads)16 GB memory; 512 GB SSD storageNVIDIA RTX™️ A4000 (16 GB GDDR6 dedicated) 81R98UT#ABA. *Product image may differ from actual product HP recommends. HP Z8 G4 QuickSpecs have had several updates. Intel Xeon Platinum 8160. 38. Z4 G4 Our best-selling workhorse. Buy direct from HP. Los DIMM deben distribuirse por igual entre los seis canales de memoria para obtener un rendimiento óptimo. An experience with 20% performance boost, HP’s Z G4 Workstations provide the solution for growing performance needs. QuickSpecs HP Z4 G4 Workstation Supported Components Processor Supports: XW: Configurations with Intel® Xeon -W Processor Family CX: Configurations with Intel® Core™ X-series Processor Family CX (i7): Core i7-X series only CX (i9): Core i9-X series only c05527757 — DA – 15954 — Worldwide — Version 58 — November 1, 2023 Page 5QuickSpecs Online. Push the limits of productivity. QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 1 HP Z8 G4 Workstation Front view 1. 33 cm (5. For data that is not in DRAM cache, DCPMM could experience latencies that are 10x versus data directly from DRAM. Download. LinkedIn. HP Z4 G4HP Z6 G4HP Z8 G4. Description. 0. Hp z800 workstation (73 pages) Desktop HP Z800 Hardware Setup Manual. Specifications. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 25 — December 1, 2021 Page 1 HP Z2 Tower G4 Workstation 1. 2 2280 PCIe NVMe TLC SSD Z8 G4 Kit Y Y 8PE73AA 3 HP 256GB M. See customer reviews and comparisons for HP Z8 Workstation. QuickSpecs HP Z4 G4 Workstation Supported Components Processor Supports: XW: Configurations with Intel® Xeon -W Processor Family CX: Configurations with Intel® Core™ X-series Processor Family CX (i7): Core i7-X series only CX (i9): Core i9-X series only c05527757 — DA – 15954 — Worldwide — Version 58 — November 1, 2023 Page 5QuickSpecs HP Z8 Fury G5 Workstation Overview c08481500 —DA 17144 – Worldwide — Version 15 — November 1, 2023 Page 1 HP Z8 Fury G5 Workstation Front View 1. When you need a workstation with the capability to run complex simulations, handle advanced Machine Learning algorithms and process huge amounts of data, the HP Z8 doesn't disappoint. 0), 2 SuperSpeed USB Type-A 5 Gbps signaling rate [left-most Page 66 QuickSpecs HP Z8 G4 Workstation Technical Specifications – Optical and Removable Storage Kit Contents 9. QuickSpecs HP Z6 G4 Workstation Overview c05527761 — DA – 15955 — Worldwide — Version 58 — November 1, 2023 Page 1 HP Z6 G4 Workstation Front view 1. 2022. Windows 11 ProIntel® Xeon® W5-3425 (up to 4. HP Z6 G4 Workstation Desktop PC. HP Z8 G4 QuickSpecs have had several updates. Go HERE to review the latest Z8 G4 HP QuickSpecs document, released 8 days ago. 50 MB cache and 28 cores. HP Z8 G4 Unthrottled, Real-Time Performance Forget clicking and waiting. 3 GHz 24. Supports DDR4 memory up to 2666 MT/s data rate. Send to a Colleague. 1 GHz frequency with. 2. 25” external bays 2. 38. Learn More. If the input voltage is less than 90V for any reason (for example, brownout or line sag), the maximum output power is limited to 1160W. 1 Gen2 Type- QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 1 HP Z8 G4 Workstation Front view 1. HP Z4 G5 Workstation PC. 주의: 서면 라이선스에는 1년 지원이 포함되고 사전 설치된 OS는 없습니다. G4 QuickSpecs Send to a Colleague. Quickspecs. Thanks to HP for sponsoring this video! Learn more about the HP Z8 Fury G5 at: new Z8 Fury G5 is a monster! With the new Intel W9-. MORE RESOURCES. Buy. 25 MB L3 cache, 10 cores, 20 threads)32 GB memory; 512 GB SSD storageNVIDIA RTX™️ A4000 (16 GB GDDR6 dedicated) 805C7UT#ABA. 1 Gen2 Type- QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 1 HP Z8 G4 Workstation Front view 1. Quickspecs. Render. The world’s most powerful 1U rack workstation. 4 GHz with Intel® Turbo Boost Technology, 26. The Z8 G4 is the latest HP offering for high end workstations with Intel Scalable Processors. 0 (3. Single graphics configuration requires the 750 W chassis or 1000 W chassis. 1. Save up to 70% on holiday deals. Buy direct from HP. 37. Send to a Colleague. QuickSpecs Support G5 Datasheet. 5". 1. 1 Gen2 Type-C™. Dedicated 9. Request a Callback. See support page Z2 Tower G9. Front I/O Entry: 4 USB 3. DSR includes and additional dual 6+2 pin auxiliary power cable Overview Form Factor 1U Rackable. QuickSpecs HP ZBook Fury 17. 2 x 5. 5 GHz frequency with. Intel Xeon Platinum 8180. 6” (Intel) Send to a Colleague. HP Z8. Windows 11 ProIntel® Xeon® W5-3425 (up to 4. Buy. Request a Callback. 63 MB. For an HP Z8 G4, a Gigabyte Thunderbolt 3 card or an Asus Thunderbolt 3 card will not work. 73 MB. Hp Zbook Studio G10 Workstation Laptop Z2 Tower Specs & Resources Z8 Specs And Resources Zbook Power Specs & Resources Hp Zbook Studio - Configurations Zbook Fury Specs & Resources Zbook Firefly Specs And Resources Zbook Small Form Factor Specs & Resources Z By Hp Remote Access Solution - Specs & Resources Hp Z4. 1 Gen2 Type- 3. Power Button 6. 1 Gen2 Type- QuickSpecs HP Z8 G4 Workstation Overview c05527763 t DA - 15956 Worldwide t Version 4 t November 19, 2017 Page 1 HP Z8 G4 Workstation Front view 1. HDD Activity LED 6. Upgrades and savings on select products. Clear All Filters. El sistema no funciona con memoria DDR3. Hi all. Tackle advanced workflows—from rendering and simulation to advanced video editing and massive dataset preparation. Upgrade to professional ZBook performance and security with an unbelievably affordable mobile workstation. 0 port 4. Single graphics configuration requires the 750 W chassis or 1000 W chassis. For data that is not in DRAM cache, DCPMM could experience latencies that are 10x versus data directly from DRAM. Check the information on compatibility, upgrade, and available fixes from HP and Microsoft. Note that the same 'Customize' website does allow four 7200 rpm HDD's plus two SATA SSD's to be installed in up to six bays, and there are a few. 1 Gen1 (Left-most Port has 2. HDD Activity LED Note: Premium Front IO is shown on. Support. 25 MB L3 cache, 4 cores) 1 2 (Configurations with the Intel® Core™ X processors support only a subset of the full features of the Z4 G4 system, including, but not limited to: memory type and maximum memory, PCIe slot. 8 GHz with Intel Turbo Boost Technology. Based on HP internal analysis of 1U racked workstation processor, graphics, memory, and power supply as of July 2020. Front I/O module options • Premium (optional, shown here): power button, 2 USB 3. 1 USB 3 port 4. 1. 5mm Optical Drive Bay Charging Capability) Front I/O Premium: 2x USB 3. Download. See Support Page. Front I/O Entry: 4 USB 3. 205 W. 9 GHz with Intel Turbo Boost Technology 2. 1 MB. Regulatory, Safety, and Environmental Notices User Guide. The latest QuickSpecs released 5 days ago for the Z8 G4 is HERE . Integrated Front Handle 3. Technical Brief. Intel® Optane™ PMem can be used as main memory on select HP Z6 G4 and Z8 G4 workstations with Intel® Xeon® 8200, 6200, 5200 and select 4200 series processors. Support. 6GHz, 16. ZCentral Connect 2020 Quickspecs. Technical Specifications - Hard Drives . With up to 56 cores 1 with dual Intel® Xeon® processors, dual professional graphics, 1. Z8 G5 Fury: slot #8 Z8 G5: slot #72 million people allow HP. Upgrades and savings on select products. 1 Gen2 Type- QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 1 HP Z8 G4 Workstation Front view 1. For more info. 4 GHz with Intel® Turbo Boost Technology, 26. 75 2933 YES 4. Intel® Xeon® Processors: W-2100 family 4. Intel® Optane™ PMem can be used as main memory on select HP Z6 G4 and Z8 G4 workstations with Intel® Xeon® 8200, 6200, 5200 and select 4200 series processors. Intel Xeon Platinum 8180. Support. Take HPE GreenLake for a no-cost, no-obligation test drive. 5 GHz. Specifications. Windows® 7 64-bit Hardware Matrix for HP Z8 G4, Z6 G4, and Z4 G4 Workstations. Rate (Maximum) 2. Quickspecs. QuickSpecs HP Z8 G4 Workstation Overview c05527763 t DA s 15956 t Worldwide t Version 5 t November 29, 2017 Page 7 Rack Dimensions 5U Weight Exact weights. Specifications. 4 GHz with Intel® Turbo Boost Technology, 26. 6 GHz 24. Front I/O: 4 SuperSpeed USB Type-A 5 Gbps signaling rate [left-most Type-A ports supports BC1. Better for the Planet. 4 GHz with Intel® Turbo Boost Technology, 26. HP may impose a purchase quantity limit (for example, 3 units per order). HP Z8 G4 Workstation . 8 GHz with Intel Turbo Boost Technology. Z8 G4 Site Prep Guide. 12-05-2019 09:17 AM. 50 MB cache and 28 cores. Download. So, as far as heat dissipation is concerned, 4216 may dissipate slightly less than the early CPU 5122. HP's most powerful desktop workstation Top-of-the-line power to fuel those who reimagine our world. . 0. 25 MB L3 cache, 10 cores, 20 threads)32 GB memory; 512 GB SSD storageNVIDIA RTX™️ A4000 (16 GB GDDR6 dedicated) 805C7UT#ABA. QuickSpecs HP Z6 G4 Workstation Overview c05527761 — DA – 15955 — Worldwide — Version 58 — November 1, 2023 Page 1 HP Z6 G4 Workstation Front view 1. The HP Zcentral 4R is the world's most powerful 1U Server Rack Workstation with INTEL® XEON® W-SERIES processors, large memory configurations, and NVIDIA® QUADRO® GRAPHICS. The HP Z8 Fury G5 is HP’s premiere desktop workstation, supporting a single Intel Xeon W-class “Sapphire Rapids” processor with up to 56 cores and 2TB of DDR5-4800 ECC memory. Intel Xeon Platinum 8180. Integrated Front Handle 5. We would like to show you a description here but the site won’t allow us. 1 Gen1 (Left-most Port has Charging Capability) Front I/O Premium: 2x USB 3. 1. Operating System: Microsoft Windows 10 (64-bit) I tried installing 2 Samsung 860 QVO 2 TB SSDs into my HP Z4 G4 workstation. Front I/O Entry: 4 USB 3. HP Z Turbo Drive 512GB MLC (Z8G4) SSD 模块. It supports up to 256GB of memory and is particularly useful for applications in healthcare, civil engineering, architecture, and construction. At full capacity, it can support up to 512GB of DDR4 memory with an Intel Xeon. Intel® Xeon® W-2223 (3. 10. HP's Z4 G5 sits midway up its Z workstation lineup, which starts with the Z2 and goes beyond the Z4, the Z6, and Z8. 1 USB 3 Battery Charging Port 5. HP Z8 G4 Workstation. Upgrades and savings on select products. HP ZBook Power 15. 1 G1 Type-A, 2 USB 3. HP Z4 G4 Workstation HP's best-selling performance workstation Perfect for engineering, visualization and Machine Learning, HP's most popular workstation delivers disruptive performance for a wide spectrum of applications. 11-03-2022 02:49 AM. Download. 1 GHz. Single graphics configuration requires the HP Z4 G4 Fan and Front Card Guide Kit, which is available both CTO and AMO. Intel® Xeon® Gold 5122 processor was included in HP Z8 G4 QuickSpecs c05527763 — DA – 15956 — Version 8 — March 27, 2018. -As are the RTX 3090 and RTX A6000, incidentally. Supported Components. Z8 Fury G5 Z8 G4 2. Support. Upgrades and savings on select products. With a single processor and a 1125W power. Zurück zur Übersicht . See Support Page. 5 TB high-speed memory, 56 TB storage 3 and 7 PCIe card slots 14 — you can keep expanding as your work evolves. I received a message upon boot up: Post Error: Memory initialization warning 30-14 occurred on CPU0-DIMM4 during memory initialization. Processors. 2. Intel® Optane™ PMem can be used as main memory on select HP Z6 G4 and Z8 G4 workstations with Intel® Xeon® 8200,. Intel Xeon Platinum 8180. QuickSpecs HP Z8 G5 Workstation Desktop PC Overview c08481321 —DA 17146 – Worldwide — Version 13 — November 1, 2023 Page 1 HP Z8 G5 Workstation Desktop PC Front View 1. Product: HP Z8 G4 Workstation (Z3Z16AV) Operating System: Microsoft Windows 10 (64-bit) Hello, I own a Z8 G4, Dual FCLGA3647 (Socket P), loaded with Xeon Silver 4214R CPU @ 2. Designed for simpler IT management, the Z8 G5 desktop workstation is built for longevity with a 3 year lifecycle—longer than entry workstations. See support page Z6 G4. Specifications. 0), 2 SuperSpeed USB Type-A 5 Gbps signaling rate [left-HP Z8 Fury G5 Workstation. La Z8 G4 está diseñada para funcionar solamente con la memoria DDR4. 8 GHz with Intel Turbo Boost Technology. HP Z8 G4 Workstation. 2, 1. Clear All Filters. Overview. TB = 1 trillion bytes. Z8 G4 Datasheet. Download. 5mm Optical Drive Bay Charging Capability) Front I/O Premium: 2x USB 3. 2Front I/O Premium : 2 SuperSpeed USB Type-C™ 20 Gbps signaling rate (USB Power Delivery 3.