1 G2 Type-C™If you look at the quickspecs for the Z2 G8 Tower,. HP DP Flex Port 2020. Operating system. 25’’ bay 3. Regulatory, Safety, and Environmental Notices User Guide. Z2 Mini G5 Small size. Overview. The HP Z2 SFF G8 brings you high-end performance and near endless configuration options — while freeing up room in your workspace. Optional SD Card Reader 2. 1 USB 3. QuickSpecs HP Z2 Tower G5 Workstation Overview c06912216 tDA 16684 s Worldwide t Version 20 t March 1, 2023 Page 4 Intel® Core™ Intel® UHD i5-10600K processor 6 4. HP supportSee product QuickSpecs for exact device compatibility. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 25 — December 1, 2021 Page 1 HP Z2 Tower G4 Workstation 1. 0 (optional) 3. Learn More. 8 8 2666 YPro-power. HP also provides options for PCI. 0 port 4. Please refer to the product QuickSpecs for complete details. Instagram. HP SD card reader (Z2 SFF) HP 9. 1 USB 3. 1 G2 Type-C™QuickSpecs HP Z2 Mini G4 Workstation Overview c05987462 — DA – 16216 Worldwide — Version 19 — October 1, 2021 Page 1 HP Z2 Mini G4 Workstation Front View 1. External 5. User Guide. Overview c05527757 — DA – 15954 — Worldwide — Version 57 — August 1, 2023 Page 1 Important NOTE: Features and Supported Configurations will differ between the Z4 G4. Technical Brief. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 — DA – 16215 Worldwide — Version 1 — July 17, 2018 Page 1 HP Z2 Tower G4 Workstation 1. 默认情况下，Z Turbo 驱动器安装在系统主板的 M. 5 GB. QuickSpecs HP Z2 Small Form Factor G4 Workstation Overview c05987487 — DA-16217 — Worldwide — Version 17 — March 1, 2023 Page 1 HP Z2 Small Form Factor G4 Workstation Front View. 0 port 4. Endless options. G5 QuickSpecs Send to a Colleague. Download. 25’’ bay 3. 0 /5. Though similar in size, the new Z2 Mini G9 sports a completely different look than HP’s previous generation Mini. External 5. -most Port has Charging Capability) Front I/O Premium: 2x USB 3. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 21 — May 4, 2020 Page 1 HP Z2 Tower G4 Workstation 1. The HP Z2 G9 meet my expectations and then some. QuickSpecs HP Z2 G9 SFF Workstation Desktop PC Overview c08111505 — DA – 17013 Worldwide — Version 27 — November 1, 2023 Page 2 Rear View (Full Height Graphics Enabled Chassis) 1. Description. External 5. Windows 11 ProIntel® Core™ i9-13900 (up to 5. HP Z2 Tower G4 Workstation is capable of configuring up to two Z Turbo Drives. Internal b. Buy system specific HP Z2 Tower G4 [Workstation] Desktop Memory/RAM and SSD upgrades from KingstonMemoryShop. Kensington lock slot 17. 25” external bays 2. 2 x4 G3 for SSDs 12. 6 x 6Gb/s SATA portsHP Z2 Tower G9 Workstation Wolf Pro Security Edition. QuickSpecs HP 280 G4 Microtower Business PC Overview Not all configuration components are available in all regions/countries. 25 MB L3 cache, 4 cores) 3 4 (Configurations with the. HP Z6 G5 Tower Workstation. Backed by a lifetime warranty Kingston memory is an. Looking for Something Else? Z2 Tower G8 Engineered to evolve. Optional SD Card Reader 2. 25’’ bay 3. HP Z2 Tower G9 Workstation. Rear power button 14. 0 port 4. Please refer to platform quickspecs for details on the CPU integrated. Power Button 6. System Controller with the ZCentral 4R, Z4 G4, Z6 G4, and Z8 G4 AMO Decoder by Platform: I Am Using A… Needed AMO Kit • HP Z2 Small Form Factor G9 • the external form factorHP Z2 Tower G9 • HP Z4 G5 • HP Z6 G5 • HP Z8 G5 • HP Z8 Fury G5 • HP Anyware Remote System Controller (7K6D7AA) for those who wantQuickSpecs HP FLEX IO Option Cards Technical specifications. G8 QuickSpecs Send to a Colleague. With a sleek new look, it's the perfect choice for the modern workplace—at home or. Rear I/O (top to bottom): - Audio in/out, - Keyboard/Mouse PS/2 QuickSpecs HP Z4 G4 Workstation Overview c05527757 — DA – 15954 — Worldwide — Version 58 — November 1, 2023 Page 3 Rear view Intel® Xeon® W Processors Intel® Core™ X-series Processors 13. 1 USB 3. HP Z6 G5 Tower Workstation. Optional WLAN/BT. 1 USB 3. Z2 Tower G9 Pro-power. Windows 11 ProIntel® Core™ i9-13900 (up to 5. Optional SFF Tower orientation (excluding stand dimension): 338 x 100 x 381 mm (13. 0 Battery Charging Port 5. 1 USB 3. Sale price €215,00 Regular price €320,00 (/) Sold out Save 33%. 8 Y Y 65 Intel® Core™ i5-I'm now pretty sure this is a substitute for the genuine 650w PSU - it's labelled "New PSU For HP Z2 G4 800 650W Power Supply DPS-650AB-30 A L36048-003 L36049-003 L57253-003", and it comes with a readable photgraph of the PSU sticker: The extra connector materializes as an extra rail, and all rails have a current limit higher than the. By default, the Z Turbo Drive configured is installed in the M. The Z2 Tower provides high performance and impressive expandability so you can upgrade when your demands change. QuickSpecs. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 21 — May 4, 2020 Page 1 HP Z2 Tower G4 Workstation 1. Optional SD Card Reader 2. 0 Battery Charging PortHP Z2 Mini G9 Workstation Wolf Pro Security Edition. 0 Battery Charging Port 4. External 5. 0 port 4. Today and tomorrow. The higher 125W max TDP heatsink/fan shown is a HP custom heatsink/fan, their "Performance" model for this workstation, and note the 5 hole plug with 5 wires in the usual HP Performance pinout (of a ground jumper from pin 1 to 5). QuickSpecs HP Z2 Small Form Factor G4 Workstation Overview c05987487 — DA-16217 — Worldwide — Version 13 — February 20, 2020 Page 1 HP Z2 Small Form Factor G4 Workstation Front View 1. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 21 — May 4, 2020 Page 1 HP Z2 Tower G4 Workstation 1. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 25 — December 1, 2021 Page 1 HP Z2 Tower G4 Workstation 1. Headphone/Microphone 7. 5-inch or 3. Supports DDR4 memory up to 2666 MT/s data rate. (HP Z240 Tower/SFF, Z2 Mini, ZBook Studio, 15 and 17 G5) and requires a SATA HDD, 7th Gen or higher Intel® Core™ processor or Intel ® Xeon® processorPoly Savi 8220 UC DECT USB-C Headset: Headsets: 77T34AA: View product : Poly EncorePro 310 USB-C Monoaural Headset TAA: Headsets: 760Q8AA: View product : Poly Voyager 4310 USB-C Headset with charge standQuickSpecs DDR4 Memory for HP Business Desktop PCs Overview c04808495 — DA 15398 — Worldwide — Version 5— August 10, 2020 Page 1. 0), 2 SuperSpeed USB Type-A 5 Gbps signaling. Optional Type-C Battery Charging Port Hp Z4 G5 Desktop Workstations Zbook Studio Specs & Resources Z2 Tower Specs & Resources Z8 Specs And Resources Hp Z4 Desktop Workstations – Configurations Z2 Mini Specs And Resources Zbook Small Form Factor Specs & Resources Z8 Fury Specs & Resources Z6 Specs & Resources Hp Z4 Rack Workstation - Specs & Resources. This is the HP Inc. Power Button 6. 0 port 4. 5/5 (4)QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 20 — March 10, 2020 Page 1 HP Z2 Tower G4 Workstation 1. Get all the power of a full-size tower at a fraction of the size. Power Button 6. Headphones/Microphone combo port 3. Product: Z2 G4 tower workstation. Controls system power consumption, making it possible to place individual cards. Save instantly when you bundle!HP Z2 Tower G9 Workstation - Wolf Pro Security Edition, Windows 11 Pro, Intel® Core™ i7, 32GB RAM, 512GB SSD, NVIDIA® T400 (88B28UA#ABA)HP Z27q G3 27-inch QHD Monitor (1C4Z7AA#ABA). 3 8 2666 N UHD Graphics P630 Y N 71W QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 — DA – 16215 Worldwide — Version 2 — July 23, 2018 Page 1 HP Z2 Tower G4 Workstation 1. Looking for Something Else? Z2 Tower G8 Engineered to evolve. 3 x 3. QuickSpecs HP Z4 G4 Workstation Overview c05527757 t DA - 15954 Worldwide t Version 1 tSeptember 12, 2017 Page 2 Internal view 4. 9 GHz with Intel® Turbo Boost Technology, 8. The World’s Most Powerful Mini Workstation 1. HP Z2 Tower G9. Small Size, Pro-Grade Performance. 1 USB 3. 0 port 4. P27q G4, P22h G4, P24h G4, P24q G4, P27h G4, P34hc G4. Experience a new level of performance for your professional workflow. Configurations Z4 Specs & Resources Z2 Tower Specs & Resources Zbook Power Specs & Resources Z2 Mini Specs And Resources Z8 Fury Specs & Resources Z6. 4. 1 USB 3. 0 Port 5. 1 USB 3. 1 USB 3. 6 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads)32 GB memory; 1 TB SSD storageNVIDIA RTX™️ A2000 (6 GB GDDR6 dedicated) 88C45UA#ABA. MSRP $1,421. Hp Z8 Fury G5 Workstation: A. External 5. Download. QuickSpecs HP Z2 Small Form Factor G4 Workstation Overview c05987487 — DA-16217 — Worldwide — Version 17 — March 1, 2023 Page 1 HP Z2 Small Form Factor G4 Workstation Front View 1. 1 12 2666 Y Graphics 630 4. 2 PCIe M. 3. G4 QuickSpecs Send to a Colleague. As tested with an Intel Core i9 CPU and an Nvidia Quadro RTX 5000 GPU, it offers solid performance per dollar and quiet operation, not to mention excellent expansion potential. 7GHz, up to 4. By default, the Z Turbo Drive configured is installed in the M. External/internal shared 3. Rear handle 15. 6 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads)64 GB memory; 512 GB SSD storageNVIDIA® T1000 (8 GB GDDR6 dedicated) 88C29UA#ABA. Headphone/Microphone 7. Z4 G4 Our best-selling workhorse. This is the "option" part number for the kit: HP Z2 G5 Tower PCIe Card Holder and Blower Kit 2B1D4AA. 0 port 8. QuickSpecs HP Z2 Small Form Factor G4 Workstation Overview c05987487 — DA – 16217 Worldwide — Version 1 — July 16, 2018 Page 1 HP Z2 Small Form Factor G4 Workstation Front View 1. and this post. Intel® Core™ Processors Bring your ideas to life quickly and run multiple apps simultaneously with the latest Intel® Core™ vPro® processors. 2 cm) Weight 0. 1 Gen1 (Left-most Port has Charging Capability) Front I/O Premium: 2x USB 3. QuickSpecs hp z2 Tower G4 Workstation Overview c05987463 DA 16215 Worldwide Version 25 December 1, 2021 Page 1 hp z2 Tower G4 Workstation 1. Rear handle 15. 7 GB Double layer: Up to 8. (2) USB-A 10Gbps port 2. HDD Activity LED 6. Download. Windows 11 Pro Intel® Core™ i5-13500 (up to 4. 0 port 4. Headphone/Microphone 7. For solid state drives or hard drives, GB = 1 billion bytes. 0 Battery Charging PortQuickSpecs 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. External 5. Power Button 6. 1 USB 3. This document identifies all the internal components of HP Z2 Tower G4 Workstation. 25” external bays 2. Headphone/Microphone 7. 25’’ bay 3. Optional Type-C Battery Charging Port QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 — DA – 16215 Worldwide — Version 2 — July 23, 2018 Page 1 HP Z2 Tower G4 Workstation 1. 5 /5. HP Dual USB-A 3. Rear power button 14. Download. 00 at HP See It Read Our HP Z2 Tower G9 Review. HP Z2 Mini G9 Workstation Wolf Pro Security Edition. Pro-power. Save instantly when you bundle!HP Z2 Tower G9 Workstation - Wolf Pro Security Edition, Windows 11 Pro, Intel® Core™ i7, 32GB RAM, 512GB SSD, NVIDIA® T400 (88B28UA#ABA)HP Z27q G3 27-inch QHD Monitor (1C4Z7AA#ABA). . Integrated Front Handle 5. 0 port, 1 USB3. 1 Gen2 Type-C™ Battery Charging PortHP Z8 Fury G5 Workstation. See support page Z6 G4 Learn more. External 5. 1 USB 3 Battery Charging Port 5. 63 MB. Optional SD Card Reader 2. Today and tomorrow. HP Z4 G5 Tower Workstation - Customizable Windows 11 Pro for Workstations - HP recommends Windows 11 Pro for business Intel® Xeon® W3-2423 Processor (2. HP Z2 Tower G9 Workstation Wolf Pro Security Edition. 1 USB 3. Technical Specifications - Graphics. QuickSpecs HP Z2 Mini G4 Workstation Overview c05987462 — DA – 16216 Worldwide — Version 19 — October 1, 2021 Page 5 HP Z2 Mini G4 Entry, Internal View 1. HP Z2 SFF G9 Workstation Desktop PC. Intel Xeon Platinum 8160. 5” internal drive bays 5. HP USB-C 3. Looking for something else? Z2 Tower G8 Engineered to evolve. 8 GHz with Intel Turbo Boost Technology. Headphones/Microphone combo port 3. Looking for Something Else? Z2 Tower G9 Pro-power. Download. 1 USB 3. 5” internal drive bays 5. HP Wolf for Business security features come standard on every Z1 Tower, for an always-on, always-acting, resilient defense. Headphone/Microphone 7. 0 Port 5. Follow Z by HP on. 0 Battery Charging PortTips for better search results. HP HDMI Flex Port 2020. Ports/slots/bays. Processor. Excl. Z2 Mini G4 Performance base unit. 1 USB port 4. note: For solid state drives or hard drives, GB = 1 billion bytes. 1 G1 Type-A, 2 USB 3. Download. 1 Audio Line In, 1 Audio Line Out, 2. Windows 11 ProIntel® Core™ i9-13900 (up to 5. 0 port 4. The World’s Most. QuickSpecs HP Z6 G4 Workstation Overview c05527761 — DA – 15955 — Worldwide — Version 58 — November 1, 2023 Page 1 HP Z6 G4 Workstation Front view 1. Front I/O Entry: 4 USB 3. 3 Y Y 65 Intel® Core™ i5-10400F processor6 6 2. 1 USB 3. Learn More. External 5. HP Z2 SFF G9 Workstation Desktop PC Full size Z tower power at half the size Get all the power of a full size tower at a fraction of the size. (2) DisplayPort 1. 25’’ bay 3. G4 QuickSpecs Send to a Colleague. Download. HP Z6 G5 Tower Workstation. Learn More. 1 USB 3. See support page Z1 Tower Learn more. 25’’ bay 3. We apologize for this inconvenience and are addressing the issue. Minimize Chat bot windowLoading ChatbotNew Message. Download. Power button 7. 1 USB 3. Video. G9 QuickSpecs Send to a Colleague. 1 Type-C® SuperSpeed USB 10Gbps signaling rate port (charging supported) 2. 1 USB 3. 1 USB 3. Optional Type-C Battery Charging Port. Z Turbo 4 TB 2280 Gen 4. Front I/O module options • Premium (optional, shown here): power button, 2 USB 3. Power Button 6. QuickSpecs HP Z2 Tower G5 Workstation Overview c06912216 tDA 16684 s Worldwide t Version 20 t March 1, 2023 Page 4 Intel® Core™ Intel® UHD i5-10600K processor 6 4. 0 Battery Charging Port 5. See support page Z2 Tower G8 Learn more. Today and tomorrow. Combo Microphone/Headphone 7. HP EliteDesk 700 G1 Business PC Series QuickSpecs (6/26/2014; 631 kB) English (Latin America (MCA), Mexico, Brazil, United States & Canada) AMD Radeon R7 430 2GB DisplayPort™ VGA Card (4/29/2021; 466 kB) English (Worldwide) AMD Radeon RX 6300 2 GB GDDR6 FH DP+HDMI Graphics (6/13/2023; 198 kB) HP Z2 Tower G4 Workstation is capable of configuring up to two Z Turbo Drives. Optional SD Card Reader 2. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 — DA – 16215 Worldwide — Version 5 — January 17, 2019 Page 4 Intel® CoreTM i7+8700 processor (Core i7 and 16GB Intel® Optane™ memory)1,2,* 6 3. QuickSpecs HP Z2 Tower G4 Workstation Overview c05987463 —DA 16215 – Worldwide — Version 25 — December 1, 2021 Page 1 HP Z2 Tower G4 Workstation 1. Learn More. Z2 Tower G8 Engineered to evolve. 25’’ bay 3. HP DP Flex Port 2020. The HP Z2 G9 series Workstations are not certified by Microsoft for any Windows Server operating system. 8 Y Y 125 Intel® Core™ i5-10600 processor 6 3. 0 port 4. 1 USB 3. Download. Intel® Xeon® Processors: W-2100 family 10. 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. Optional SD Card Reader 2. Optional SD Card Reader 2. QuickSpecs HP Z2 G9 Tower Workstation Desktop PC Overview c08109687 —DA 17012 – Worldwide — Version 26 — November 1, 2023 Page 3 • 4,5Ubuntu® o Intel 12th generation processors will support and preinstall Ubuntu 20. HP Front Type-C SuperSpeed USB 20 Gbps port. 1 USB 3. - Examples: LG534UA For Samsung Print products, enter the M/C or Model Code found on the product label. Optional SD Card Reader 2. 2 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache,. 1. And when demands change, you have impressive expandability to upgrade. Headphone/Microphone 7. Experience a whole new level of performance for your professional work ow. 0 Battery Charging PortHP Z2 Mini G9 Workstation Wolf Pro Security Edition. QuickSpecs HP Z2 Small Form Factor G5 Workstation Overview c06914243 — DA – 16682 Worldwide — Version 16 — March 1, 2023 Page 1 HP Z2 Small Form Factor G5 Workstation Front View 1. Operating System: Microsoft Windows 10 (64-bit) Since a few days I have a Z2 G4 tower workstation. Power Button 6. Learn More. 1 GHz, 15 MB cache, 6 core, 120W) 16 GB memory; 512 GB M. 2 x4 G3 for SSDs 12. 0 Battery Charging PortQuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 1 HP Z8 G4 Workstation Front view 1. Integrated SATA Controller (Z2 G5) Integrated SATA Controller, RAID 0,1 supported: 4x 6 Gb/s ports. HP Z2 Tower G9 Workstation Desktop PC. built-in integrated graphics. 25’’ bay 3. 25’’ bay 3. Power button 7. Buy. Front I/O module options • Premium (optional, shown here): power button, 2 USB 3. 2. 5" bay 3. Select & Buy. Learn More. For solid state drives or hard drives, GB = 1 billion bytes. 0 port 4. Buy. Slim optical drive bay (optional) 6. 1 MB. This mid-tower is highly flexible, scaling to Intel Core K-series processors, 128GB of RAM with. Buy. Optional SD Card Reader 2. close menu Language. 38. HP Dual USB-A 3. 3 12 2666 Y Intel® UHD Graphics 630 4. HP Z8 G5 Workstation. 1 USB 3 port 4. Small size. G4 QuickSpecs Send to a Colleague. Z4 G4. 25’’ bay 3. Fan and front card guide option 6. Power Button 6. 0 port 4. Download. Buy. 2 SSD. Dimensions (WxHxD) 128. Intel 905p Series SSD (Optane SSD) Intel Optane SSD 905p 280 GB AiC. 1 USB 3. Find full product specifications and compatibility information for your HP Z2 Tower G4 Base Model Workstation. Optional SD Card Reader 2. It will support storage. Buy. 2 storage slot of the system motherboard. Request a Callback. Now you can breeze through the most complex deep learning, virtual production, and VFX, with an entirely new echelon in high performance desktop workstations. 1 USB 3. Ports/slots/bays. 2 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 16 cores, 24 threads)32 GB memory; 1 TB SSD storageNVIDIA RTX™️ A2000 (12 GB GDDR6 dedicated) 88B25UA#ABA. 0 port 4. Intel® Xeon® W processor. 25’’ bay 3. 1 USB 3. Select & Buy. 1 USB 3. 0 Battery Charging PortThe HP Z2 Mini workstation delivers high-end performance in the world’s most powerful and quietest insanely small desktop mini PC. 1 USB 3. Headphones/Microphone combo port 3. 1 USB 3. The HP Z2 Mini workstation delivers high-end performance in the world’s most powerful and quietest insanely small desktop mini PC. 2 SSD's are compatible with the Z2 G4 Tower? I don't see any mention of them in the Service & Maintenance Manual ( - 7314200 QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 67 — November 1, 2023 Page 4 Overview Form Factor Tower Operating Systems Preinstalled: • Windows 11 Pro for Workstations2 • Windows 10 Pro for Workstations1,2 • Ubuntu 20. 205 W. HP VGA Flex Port 2020. Endless options. External 5. 2 Type-A SuperSpeed USB 10Gbps signaling rate port (1 supports. Optional SD Card Reader 2. Con gurations 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 con gurations, M. 5 x 127mm Disc Capacity DVD-ROM Single layer: Up to 4. Optional Flex-Port: No Load (Options include: VGA/HDMI/DisplayPort™/2nd RJ-45/USB-C™ 3. 6 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads)32 GB memory; 512 GB SSD storageNVIDIA® T1000 (8 GB GDDR6 dedicated) 88B27UA#ABA. Today and tomorrow. c05987463 —DA 16215 – Worldwide — Version 25 — December 1, 2021 Page 58. Support your unique user needs with a choice of Windows 11 Pro, WSL2 or Linux® operating systems. 1 Gen1, 2x USB 3. 2 PCIe M. SD card reader 4. QuickSpecs HP Z8 G4 Workstation Overview c05527763 — DA – 15956 — Worldwide — Version 9 — August 13, 2018 Page 1 HP Z8 G4 Workstation Front view 1. Rear handle 15. 1 USB 3 port 4. 25’’ bay 3. 1 USB 3. See support page Z2 SFF G9. External 5. HP Z2 Mini G9 Design and Build. Power Button 6. 0 port 4. Optional SD Card Reader 2. Headphone/Microphone 7. 25’’ bay 3. 1 USB 3 Battery Charging Port 5. Optional SD Card Reader 2. .